Creature — Serpent

Harbor Serpent

Harbor Serpent trading card
Creature — Serpent3 exact printings

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) This creature can't attack unless there are five or more Islands on the battlefield.

From Magic: The Gathering.

Exact printings

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o9lw16b7ppb1hsp1utcjd.