Kaju-Kaju, Silent Terror

Sacrifice a land: Kaju-Kaju gains double strike until end of turn. Activate this ability only as a sorcery
Ninjutsu- {2}{b}{r}, Sacrifice a land. You may activate this ability from the command zone
Whenever Kaju-Kaju deals combat damage to a player, choose one:
- That player sacrifices a land
- That player sacrifices a creature