Eluge, the Shoreless Sea (Showcase) Buylist put it onto the battlefield

put it onto the battlefield

attach up to one target Equipment you control to it

You may tap a creature you control to reduce that cost by an amount of generic mana equal to its power

The same is true for first strike

Activated abilities of artifacts

Eluge, the Shoreless Sea (Showcase) Buylist put it onto the battlefieldEluge's power and toughness are each equal to the number of Islands you control. Whenever Eluge enters or attacks, put a flood counter on target land. It's an Island in addition to its other types for as long as it has a flood counter on it. The first instant or sorcery spell you cast each turn costs {U} (or {1}) less to cast for each land you control with a flood counter on it.