Each of your Equipment with "power" in its game text costs 1 less build counter to complete
Each of your units with Avenge gets +1 power.
Battle cards can't be disrupted.
Keywords
Avenge
Avenge X: A cumulative, triggered ability that means, "Whenever damage from an attacking unit causes one of your other units in the same arena as this unit to be discarded, this unit does X dice of damage to the attacking unit when the attack ends."
Equip
Equip: A selective effect on Equipment activated during the build step that means, "Attach this Equipment to a unit. Play only during your build step." You can pay the Equip cost only once per turn.