| Set | Date | Rarity | Treatment |
|---|---|---|---|
| M10 #70 | 2009-07-17 | Common | Standard |
| M10 #70 | 2009-07-17 | Common | Standard |
Serpent of the Endless Sea's power and toughness are each equal to the number of Islands you control.
This creature can't attack unless defending player controls an Island.