Naked Singularity

IA · RARE

Artifact

{5} · MV 5

Buy — / Sell — tix

Cumulative upkeep {3} @i(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.)@inIf tapped for mana, Plains produce {R}, Islands produce {G}, Swamps produce {W}, Mountains produce {U}, and Forests produce {B} instead of any other type.