name: Crosis's Catacombs
originalText: Crosis's Catacombs is a Lair in addition to its land type.\nWhen Crosis's Catacombs comes into play, sacrifice it unless you return a non-Lair land you control to its owner's hand.\noc\nT: Add o\nU, o\nB, or o\nR to your mana pool.
printings: DMR, PLS
text: When Crosis's Catacombs enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand.\n{T}: Add {U}, {B}, or {R}.