Overflowing Charisma, Diablo is a Weiß Schwarz card from 転生したらスライムだった件 Vol.3 TSK/S101-016. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Card type
Character
Side
Schwarz
Color
Yellow
Level
0
Cost
0
Power
1000
Soul
1
Traits
Demon Continent, Demon
Neo-Standard
That Time I Got Reincarnated as a Slime
Card Text
【CONT】 All of your other 《Demon Continent》 characters get +500 power.
【AUTO】 At the beginning of your climax phase, choose 1 character with "Rimuru(リムル)" in its card name, and that character gets +1000 power until end of turn.