Amunessia, the Ogdoadic Queen (Collector's Rare) [ANGU-EN008] Collector's Rare Artist_Aya Kakeda you may tap X untapped

you may tap X untapped battles you control (so they're oriented like a regular Magic card)

then you may cast any number of spells from among those cards without paying their mana costs

II — Creatures you control get +1/+1 and gain double strike until end of turn

+1: You may sacrifice another creature or planeswalker

Amunessia, the Ogdoadic Queen (Collector's Rare) [ANGU-EN008] Collector's Rare Artist_Aya Kakeda you may tap X untappedSet: Ancient Guardians Card type: Effect Monster Rarity: Collector's Rare Attack: 2700 Defense: 2100 If this card is in your GY: You can Tribute 2 monsters; Special Summon this card. If a monster(s) is Special Summoned from your opponent's GY (except during the Damage Step): You can send 1 card they control to the GY. If a monster(s) is sent from your opponent's hand or Deck to the GY (except during the Damage Step): You can Special Summon 1 LIGHT or