War Barge
Artifact
: Target creature gains islandwalk until end of turn. When War Barge leaves the battlefield this turn, destroy that creature. A creature destroyed this way can't be regenerated. (A creature with islandwalk can't be blocked as long as defending player controls an Island.)
legal Legacy
legal Vintage
legal Modern
not legal Standard
not legal Pioneer
not legal Pauper
not legal Historic
legal Commander