When it was first revealed, however, this deck was absolutely hated by the MTG community
Temur Sabertooth and Crystal Shard are efficient ways to return creatures we control, while Release to the Wind lets us recast something from exile, which synergizes with the other mechanics mentioned above
And when you do, this 0/2 will become a 3/5 that taps for three mana instead of one, so it's a one-time investment
If you are interested, I have also written my initial review with more details for each of the cards on my blog (Part 1, Part 2, Part 3, Part 4)
Skewer the Critics is easy enough to cast for one mana, although paying three mana still works once youre low on cards