Embercleave [Secret Lair: Heads I Win, Tails You Lose] Avatar Minion Whenever Cavern-Hoard Dragon deals combat

Whenever Cavern-Hoard Dragon deals combat damage to a player

and Phyrexia: All Will be One are Argentum expansions

then you may return a creature card with mana value 2 or less from your graveyard to the battlefield

When Chun-Li enters the battlefield

Embercleave [Secret Lair: Heads I Win, Tails You Lose] Avatar Minion Whenever Cavern-Hoard Dragon deals combatSet: Secret Lair: Heads I Win, Tails You Lose Type: Legendary Artifact Equipment Rarity: Mythic Cost: {4}{R}{R} Flash This spell costs {1} less to cast for each attacking creature you control. When Embercleave enters the battlefield, attach it to target creature you control. Equipped creature gets +1 +1 and has double strike and trample. Equip {3}