It works wonders in goblin decks, since those are very numerous by nature when you have a goblin commander like Krenko, Mob Boss churning out tokens
In order to showcase that, I used the two wildcard slots for extra black cards, breaking my even-color-distribution rule: Alara had a shard theme, so instead of splitting my picks in to the five colors, I split them across the five shards breaking the three-cards-of-each-main-color rule: Mirrodin Besieged was all about the MirranPhyrexian war
Feldon of the Third Path Cheating creatures into play from the graveyard is one of the most common and strongest ways to utilize this game zone
Trifrost does 110 damage to up to three Pokmon, and its ability, Anti-Plasma, reduces the cost of Trifrost if the opponent has a Colress card in their discard pile
Getting that out early and sending some of the cheaper, and so easier to play early, knights at your opponents might be a good strategy for the early game