Incubation Triformer [Unknown Event] Cat Snake Set: Mystery Booster Type: Artifact

Set: Mystery Booster Type: Artifact Rarity: Uncommon Cost: {2} {1}

Set: Arena League 2005 Type: Basic Land — Mountain Rarity: Rare ({T}: Add {R}

Your opponent's can't gain life or remove poison counters

Set: Portal Three Kingdoms Type: Creature — Human Mystic Rarity: Uncommon Cost: {2}{G} Hexproof (This creature can't be the target of spells or abilities your opponents control

Incubation Triformer [Unknown Event] Cat Snake Set: Mystery Booster Type: ArtifactSet: Unknown Event Type: Creature Phyrexian Cleric Rarity: Common When Incubation Triformer enters the battlefield, incubate 1. 3: Choose target transformed Phyrexian token you control. Transform it into a third side that's a 3 3 Phyrexian Horror artifact creature.