At the beginning of combat on your turn, up to one target land you control becomes an X/X Elemental creature with trample and haste until end of turn, where X is Obuun's power. It's still a land.
Landfall — Whenever land enters the battlefield under your control, put a +1/+1 counter on target creature.
NM-Mint Foil - $0.30
NM-Mint Foil Non English - $0.30
Lightly Played Foil - $0.30
Lightly Played Foil Non English - $0.30
Moderately Played Foil - $0.30
Moderately Played Foil Non English - $0.30
Heavily Played Foil - $0.30
Heavily Played Foil Non English - $0.30
Damaged Foil - $0.20
Damaged Foil Non English - $0.20