Id recommend it if youve got a high density of the specified creature types, or if your commander belongs to one of them
One of the classic archetypes ever alongside combo and control is aggro
Morska, Undersea Sleuth If youre building a dedicated Clue deck in Commander, youre probably looking at Morska, Undersea Sleuth
Combining that beloved haste keyword with a critical cost reduction of Goblin spells you play by one colorless mana, Goblin Warchief immediately vaulted Goblins into the limelight of excellence in Standard, and this card remains a potent threat for kindred Goblin decks in Commander
Its a simple ability on the surface, but its one that changes the combat maths of the game drastically and gives you the survivability you need to get into the late game, where you can leverage your mushroom minions to inflict unstoppable lethal damage on your foes