Taliyah, the Stoneweaver

Allegiance - Shurima (Tap this card to help cast a creature with Allegiance - Shurima. This pays for {1} or one mana matching this card's identity.)
Taliyah, the Stoneweaver's power is equal to the
number of walls you control.
{1}{g}: Create a 0/3 green Wall creature token
with defender.