If you were playing white-blue, you would have access to ten percent of the uncommon planeswalkers (i.e., one of them, the white and blue one)
Cheap interaction that scales across different board states keeps green decks responsive
Wrenn and Realmbreaker can even protect itself by turning one of your lands into a 3/3 creature, letting you attack with your lands
It generates an obscene board state over four turns, and indestructible makes it hard to remove
Bathed in bright electrified yellows, Tyrantiars Full Art shows off the strength of the Tera cards, at least in terms of illustrations
Obviously the default is that everyone votes for themselves to draw a card, but if just one person puts their vote elsewhere, they might drop a game-winning permanent into play for free