"Destroyer" Milim is a Weiß Schwarz card from 転生したらスライムだった件 Vol.2 TSK/S82-034. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Card type
Character
Side
Schwarz
Color
Red
Level
0
Cost
0
Power
1000
Soul
1
Traits
Demon Continent, Demon Lord
Neo-Standard
That Time I Got Reincarnated as a Slime
Card Text
【CONT】 During your turn, if you have another 《Demon Continent》 character, this card gets +3000 power.
【AUTO】 [(1)] When this card attacks, you may pay the cost. If you do, during that attack, perform a trigger check 2 times on the trigger step.