Altar of the Goyf MH2/220

Set: Modern Horizons 2
Collector Code: MH2/220
Finish: Regular

Name: Altar of the Goyf
Type: Kindred Artifact — Lhurgoyf
Oracle text: Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of card types among cards in all graveyards. Lhurgoyf creatures you control have trample.