仁美のナイトメア
Hitomi's Nightmare is a Weiß Schwarz card from 劇場版 魔法少女まどか☆マギカ[新編]叛逆の物語 MM/W35-097. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Draw up to one card, choose one of your characters, and that character gets +2000 power until end of turn. Put this card into your memory.