Haste Whenever one or more creatures you control attack, add that much mana in any combination of {R} and/or {G}. Until end of turn, you don't lose this mana as steps and phases end.
Choose one — • Creatures without flying can't block this turn. • Gain control of all permanents you own. • Gruul Charm deals 3 damage to each creature with flying.
Attacking creatures you control get +1/+0 and have menace.
"We are the heart of the wild, the fire in its eyes, and the howl in its throat. Come, join the battle to which you were born." —Kroshkar, Gruul shaman
When this creature specializes, create a token that's a copy of a creature card exiled with this creature, except it's 5/5 and has trample and haste. Sacrifice it at the beginning of your next end step.
First strike, reach At the beginning of combat on your turn, put X +1/+1 counters on another target creature you control, where X is Halana and Alena's power. That creature gains haste until end of turn.