Rohgahh of Kher Keep [Legends] Bird Egg and nor can I

and nor can I

When Thought-Knot Seer leaves the battlefield

Set: Conspiracy: Take the Crown Type: Artifact Creature — Angel Mythic Cost: {7} Flying You can't lose the game and your opponents can't win the game

Set: Unlimited Edition Type: Sorcery Rare Cost: {X}{U}{U}{U} Destroy X target Mountains

Rohgahh of Kher Keep [Legends] Bird Egg and nor can ISet: Legends Type: Legendary Creature Kobold Rare Cost: {2}{B}{B}{R}{R} At the beginning of your upkeep, you may pay {R}{R}{R}. If you don't, tap Rohgahh of Kher Keep and all creatures named Kobolds of Kher Keep, then an opponent gains control of them. Creatures you control named Kobolds of Kher Keep get +2 +2.