Shiyana, Diamond Gemini [CRU097] (Crucible of War) 1st Edition Cold Foil Extended Art Rainbow Foil Set: Crucible of War Edition:

Set: Crucible of War Edition: 1st Edition Finish: Rainbow Foil Type: Instant Rarity: Majestic Class: Generic Cost: 0 Attack action cards can't gain [Power] from their own effects

Must first be Special Summoned (from your hand) while the total ATK of all monsters your opponent controls is more than that of all monsters you control

Set: Mythic Edition Type: Legendary Planeswalker — Teferi Rarity: Mythic Cost: {3}{W}{U} +1: Draw a card

it can attack up to that many times during each Battle Phase

Shiyana, Diamond Gemini [CRU097] (Crucible of War) 1st Edition Cold Foil Extended Art Rainbow Foil Set: Crucible of War Edition:Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Hero Subtype: Young Rarity: Legendary Class: Shapeshifter Life: 20 Intellect: 4 You may have specialization cards of any hero in your deck. At the beginning of your action phase, Shiyana becomes a copy of target hero until the start of your next turn, and gains "Cards you own are the class of your hero in addition to their other class types."