Obelisk of Undoing [Antiquities] Swamp Forest

Obelisk of Undoing [Antiquities] Swamp ForestSet: Antiquities Type: Artifact Rarity: Rare Cost: {1} {6}, {T}: Return target permanent you both own and control to your hand. The Battle of Tomakul taught Urza not to rely on fickle reinforcements.

You may shuffle

defending player exiles the top twenty cards of their library

Sacrifice this artifact: Add one mana of any color

It's hearing the clatter of bone on stone and knowing the bones are yours

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {3}{B} You draw three cards and you lose 3 life

No more shall the righteous cower before evil

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a creature dies

You skip your next turn

its owner shuffles their graveyard into their library

then sacrifice it unless you pay its upkeep cost for each age counter on it

Set: Saviors of Kamigawa Type: Legendary Creature — Moonfolk Monk Rarity: Rare Cost: {1}{U} Flying

then shuffle