Dandân 

Creature — Fish
This creature can't attack unless defending player controls an Island. When you control no Islands, sacrifice this creature.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Fish
This creature can't attack unless defending player controls an Island. When you control no Islands, sacrifice this creature.