Fervor (TLE)

Enchantment

Creatures you control have haste. (They can attack and {T} as soon as they come under your control.)

Reliable haste enabler for aggressive red decks and token strategies. Fervor turns your creatures into immediate threats the turn they enter, which is especially valuable in Commander where you're often casting multiple creatures per turn. The permanent effect makes it superior to one-shot haste spells in longer games, though it does require an established board to shine. Best in decks built around token generation, creature-heavy strategies, or commanders that reward attacking early and often.

Avatar: The Last Airbender Eternal — Mythic