It doesnt take much to make sure you have a non-Toy creature attacking and itll continuously grow your battlefield with each attack
Syr Armont, the Redeemer Selesnya enchantment decks can be very strong, and if you want to have an anthem on hand at all times in one of these enchantment decks Syr Armont, the Redeemer gives you the option
No, it's not, we're pairing with Green because we're building around a Green card, but we'd pair with Green even if we didn't have to
If Bebop, Skull and Crossbones and Rocksteady, Mutant Marauder are your commanders, your deck may contain cards with black and/or green in their color identities, but not white, blue, or red
This is a great mana sink when you dont have other plays to make, but if players cannot make the most of The Earth Crystals activated ability, then the Crystal is not worth playing