Gorgon, Empress of the Evil Eyed (Starlight Rare) [CHIM-EN048] Starlight Rare Kaladesh Promos If you win the bidding

If you win the bidding

Set: Hidden Arsenal 7: Knight of Stars Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 2700 Defense: 2000 2 Level 6 monsters You can also Xyz Summon this card by using a "Constellar" Xyz Monster you control as the Xyz Material

and mysterious abilities

Then if Enduring Angel didn't transform this way

Gorgon, Empress of the Evil Eyed (Starlight Rare) [CHIM-EN048] Starlight Rare Kaladesh Promos If you win the biddingSet: Chaos Impact Card type: Link Effect Monster Rarity: Starlight Rare Attack: 1900 2 monsters including an "Evil Eye" monster Gains 100 ATK for each "Evil Eye" card with different names in your GY. If this card is equipped with "Evil Eye of Selene" (Quick Effect): You can target 1 Effect Monster your opponent controls; negate its effects until the end of this turn. You can only use this effect of "Gorgon, Empress of the Evil Eyed" once per turn.