Earthshaker

Description
"Fire can even force the world itself to tremble in submission"

Earthshaker is a Fourth Era fire card. It's a powerful end-game anti-building spell, able to deal damage to all enemy structures and potentially topple a powerful defense.

Role
Earthshaker is your anti-structure card during the fourth era, it deals massive damage to all buildings your enemy has on the field and can topple heavy defenses.

Tactics
Earthshaker should be saved for when your enemy has many buildings on the field, where it's most effective. However it should also be used when destroying the enemy superweapon is top priority.

Abilities
Quake

Shakes the ground beneath your enemy, dealing 3000 damage to all enemy structures.

Deals no damage to enemy units. 3 turn cooldown.