B.E.S. Covered Core (UTR) [SOI-EN013] Ultimate Rare Bird Egg or "AK" for short)

or "AK" for short)

you may look at the top card of their library any time

" the green-red deck that defined much of this year's metagame

Set: Tournament Promotion Cards Rarity: Merit

Spells you cast cost {1} less to cast

B.E.S. Covered Core (UTR) [SOI-EN013] Ultimate Rare Bird Egg or "AK" for short)Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 800 Put 2 counters on this card when you Normal Summon it. This card is not destroyed as a result of battle. If this card battles a monster, toss a coin and call it at the end of the Damage Step. If you call it wrong, remove 1 counter. If this card battles without a counter, destroy this card at the end of the Damage Step.