猛牛の目/Eyes of the Wisent

Tribal Enchantment - Elemental
Whenever an opponent casts a blue spell during your turn, you may put a 4/4 green Elemental creature token onto the battlefield.

Tribal Enchantment - Elemental
Whenever an opponent casts a blue spell during your turn, you may create a 4/4 green Elemental creature token.

Tribal Enchantment - Elemental
Whenever an opponent plays a blue spell during your turn, you may put a 4/4 green Elemental creature token into play.

Tribal Enchantment - Elemental
Whenever an opponent casts a blue spell during your turn, you may put a 4/4 green Elemental creature token onto the battlefield.