Architect of the Untamed | Creature | Elf Artificer Druid | Landfall — Whenever a land enters the battlefield under your control, you get {E} (an energy counter).
Pay {E}{E}{E}{E}{E}{E}{E}{E}: Create a 6/6 colorless Beast artifact creature token. | Sara Winters
Fairgrounds Trumpeter | Creature | Elephant | At the beginning of each end step, if a +1/+1 counter was put on a permanent under your control this turn, put a +1/+1 counter on Fairgrounds Trumpeter. | Jesper Ejsing
Ghirapur Guide | Creature | Elf Scout | {2}{G}: Target creature you control can't be blocked by creatures with power 2 or less this turn. | Scott Murphy
Highspire Artisan | Creature | Elf Artificer | Reach (This creature can block creatures with flying.)
Fabricate 1 (When this creature enters the battlefield, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.) | Anna Steinbauer
Thriving Rhino | Creature | Rhino | When Thriving Rhino enters the battlefield, you get {E}{E} (two energy counters).
Whenever Thriving Rhino attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it. | Matt Stewart
Empyreal Voyager | Creature | Vedalken Scout | Flying, trample
Whenever Empyreal Voyager deals combat damage to a player, you get that many {E} (energy counters). | David Gaillet