Upgrade/Slime

N - GUR
There are several methods to quickly raise a card to its maximum level. This section lists the various materials you can use in order to do so. Note that each listed point is an option to pick from, rather than being part of a multi-step process.

Cards needed to get to particular levels:

This shows the cards needed (left side) to get to particular levels (top side). It shows it as # cards/# cards + [Arcana's Blessing] or [Arcana Training]/# cards + [Arcana's Blessing] + [Arcana Training]. Note: any value that has * after it was assumed/calculated and might be a couple levels higher or lower than the true value.

Level a card from 1 to 18 (total 3089 exp):
 * 8x [Lv 1 N Card] + [Arcana's Blessing] + [Arcana Training]

Level a card from 1 to 27 (total 6882 exp):
 * [Lv 1 N Card]
 * 69x [Lv 1 N Card] or;
 * 18x [Lv 1 N Card] + [Arcana's Blessing] + [Arcana Training] or;
 * [Lv 1 Slime]
 * 2x [Lv 1 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 1 Slime] + 8x [Lv 1 N card] + [Arcana's blessing] + [Arcana Training] or;
 * 1x [Lv 40 HN Card]

Level a card from 1 to 28 (total 7500 exp):
 * Battle lvl 500 FAW with 5 Slimes (usually use 2 BP, one to get the FAW to 7 soldiers, second BP use the slimes)

Level a card from 1 to 30 / Max N cards (total 8754 exp):
 * Battle Lv 400 FAW: 2+ Slimes, 1 Fortuna and other cards
 * Battle Lv 400 FAW: 4 Slimes and 1 Librarian

Level a card from 1 to 33 (total 11049 exp):

Note: this would be used for Metal Slime when upgrading UR+ cards
 * 28x [Lv 1 N Card] + [Arcana's blessing] + [Arcana Training] or;
 * 1x [Lv 28 HN Card] + [Arcana's blessing] + [Arcana Training] or;
 * 1x [Lv 9 Slime] + [Arcana's blessing] + [Arcana Training] or;
 * Battle Lv 400 FAW: 4 Metal Slimes, 1 Fortuna

Level a card from 1 to 40 / Max HN & R cards (total 18609 exp):
 * 1x [Lv 18 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 27 Slime] + [Arcana's Blessing] or [Arcana Training] or;
 * Battle Lv 400 FAW: 3 Fortuna and 1 Librarian

Level a card from 1 to 50 / Max HR & SR cards (total 37988 exp):
 * 1x [Lv 13 Metal Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 27 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 40 R Card] + [Arcana's Blessing] + [Arcana Training]
 * 1x [Lv 1 SR Slime Queen]

Level a card from 1 to 60 / Max HSR cards (total 76121 exp):
 * 1x [Lv 22 Metal Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 2x [Lv 27 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 50 HR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 40 Metal Slime] + 1x [Lv 13 Slime] or;
 * 1x [Lv 20 SR Card] + [Arcana's Blessing] + [Arcana Training]
 * 1x [Lv 1 SR Slime Queen] + [Arcana's Blessing] or [Arcana Training]

Level a card from 1 to 70 / Max UR & GSR cards (total 151133 exp):
 * 4x [Lv 27 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * [Lv50 HR Card]
 * 1x [Lv 50 HR Card] + 1x [Lv 26 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 50 HR Card] + 1x [Lv 40 R Card] + [Arcana's Blessing] + [Arcana Training] or;
 * Metal Slime
 * 1x [Lv 40 Metal Slime] + 1x [Lv 12 Slime] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 31 Metal Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 20 SR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * SR Slime Queen
 * 1x [Lv 1 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 7 SR Slime Queen] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 15 SR Slime Queen]

Level a card from 1 to 80 / Max HUR cards (total 298702 exp):
 * 8x [Lv 27 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 7x [Lv 30 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 3x [Lv 50 HR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * 2x [Lv 50 HR Card] + 2x [Lv 25 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 40 Metal Slime] + 1x [Lv 7 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 28 SR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * SR Slime Queen
 * 1x [Lv 7 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 15 SR Slime Queen] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 24 SR Slime Queen] or;
 * HSR Slime Queen
 * 1x [Lv 1 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 6 HSR Slime Queen] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 14 HSR Slime Queen]

Level a card from 1 to 90 / Max GUR cards (total 589017 exp):

In general, a GUR is really strong at level 1. Usually as strong as or stronger than a level 70 UR. If you don't mind waiting, the best way to level a GUR is through battles with AW and FAW. This will likely save you a lot of resources. You could also just partial level it using methods above for lower levels, then do the remainder through battles.


 * 16x [Lv 27 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 13x [Lv 30 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 6x [Lv 50 HR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * 5x [Lv 50 HR Card] + 1x [Lv 13 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 2x [Lv 40 Metal Slime] + 1x[Lv 6 Slime] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 37 SR Card] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 47 SR Card] + [Arcana's Blessing] or [Arcana Training] or;
 * SR Slime Queen
 * 1x [Lv 15 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 24 SR Slime Queen] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 33 SR Slime Queen] or;
 * HSR Slime Queen
 * 1x [Lv 6 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training] or;
 * 1x [Lv 14 HSR Slime Queen] + [Arcana's Blessing] or [Arcana Training] or;
 * 1x [Lv 22 HSR Slime Queen] or;
 * 1x [Lv 51 HSR Card]

''Tip: In the settings screen, you can disable R cards and higher from displaying as materials. This can prevent the accidental loss of those cards.''

LR / HLR / GLR
Upgrading a LR class card is much like upgrading other cards. The main difference is that it takes more experience to level and when using Fusion based leveling, it costs Gems instead of Gold.

It appears that battle based leveling while using 2 or 3 GSR Fortuna is the easiest way, albeit slowest. As you can see, the in the tables in the Experience section, the experience that would get a GUR card to level 90 only gets an LR card to level 33.

Level a card from 1 to 90 / Max LR cards (total 152572835 exp):
 * 3195x [Lv 30 Slime] + [Arcana's Blessing] + [Arcana Training] (good luck!)
 * 20x [Lv 50 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 5x [Lv 60 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 4x [Lv 60 HSR Slime Queen] + 1x [Lv 47 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 3x [Lv 70 UR Slime Queen+] + [Arcana's Blessing] + [Arcana Training]

Level a card from 1 to 100 / Max HLR cards (total 318025635 exp):
 * 6658x [Lv 30 Slime] + [Arcana's Blessing] + [Arcana Training] (good luck!)
 * 41x [Lv 50 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 10x [Lv 60 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 9x [Lv 60 HSR Slime Queen] + 1x [Lv 36 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training]

Level a card from 1 to 110 / Max GLR cards (total 483478435 exp):
 * 10122x [Lv 30 Slime] + [Arcana's Blessing] + [Arcana Training] (good luck!)
 * 63x [Lv 50 SR Slime Queen] + [Arcana's Blessing] + [Arcana Training]
 * 14x [Lv 60 HSR Slime Queen] + [Arcana's Blessing] + [Arcana Training] (2 steps, 4 first, then 10 second to reduce Gem cost)