They gain +1/+1 until end of turn, and are immediately untapped, poising them to attack
You keep reading, and Gwenna, Eyes of Gaea keeps getting better
Keep an eye on Modern Horizons 2 draft boosters for Esper Sentinel, Urza's Saga, and Ragavan, Nimble Pilferer, lands that start with , Pay 1 life, Sacrifice (these are fetch lands), or anything with Incarnation in the creature type line
Flapple is the most obvious about it, but even Hydrapple seems to have the original apple stuck into its main head's horn showing how much it has grown
Price for the individual decks: Price for both together: Designed as an introduction to Commander, these decks are ready-to-play right out of the box