Warrior's Oath [Portal Three Kingdoms] Conspiracy Whenever you play a land

Whenever you play a land

Dragonsoul deals 4 damage to target player or planeswalker

Set: From the Vault: Relics Type: Artifact Creature — Golem Mythic Cost: {8} When Sundering Titan enters the battlefield or leaves the battlefield

and it has "{2}{U}{U}: Return this creature to its owner's hand at the beginning of the next end step

Warrior's Oath [Portal Three Kingdoms] Conspiracy Whenever you play a landSet: Portal Three Kingdoms Type: Sorcery Rare Cost: {R}{R} Take an extra turn after this one. At the beginning of that turn's end step, you lose the game. "If I fail, my head is yours." Warrior's oath common during the Three Kingdoms period