Tombstone Stairwell [Mirage] Cat {T}: Tap target creature you

{T}: Tap target creature you control and target creature of an opponent's choice they control

That creature becomes an artifact in addition to its other types

Set: Stronghold Type: Enchantment Rarity: Uncommon Cost: {1}{B}{B} At the beginning of each player's upkeep

All seeds share a common bond

"It is finished

Tombstone Stairwell [Mirage] Cat {T}: Tap target creature youSet: Mirage Type: World Enchantment Rarity: Rare Cost: {2}{B}{B} Cumulative upkeep {1}{B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of each upkeep, if Tombstone Stairwell is on the battlefield, each player creates a 2 2 black Zombie creature token with haste named Tombspawn for each creature card in their graveyard. At the