
Rune-Scarred Demon | Creature | Demon | Flying
When Rune-Scarred Demon enters, search your library for a card, put it into your hand, then shuffle. | Michael Komarck

Brass's Bounty | Sorcery | | For each land you control, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") | Grzegorz Rutkowski

Drakuseth, Maw of Flames | Legendary Creature | Dragon | Flying
Whenever Drakuseth, Maw of Flames attacks, it deals 4 damage to any target and 3 damage to each of up to two other targets. | Grzegorz Rutkowski

Terror of Mount Velus | Creature | Dragon | Flying
Double strike (This creature deals both first-strike and regular combat damage.)
When this creature enters, creatures you control gain double strike until end of turn. | Billy Christian

Preposterous Proportions | Sorcery | | Creatures you control get +10/+10 and gain vigilance until end of turn. | Ben Wootten

Ghalta, Primal Hunger | Legendary Creature | Elder Dinosaur | This spell costs {X} less to cast, where X is the total power of creatures you control.
Trample | Chase Stone

Koma, World-Eater | Legendary Creature | Serpent | This spell can't be countered.
Trample, ward {4}
Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named Koma's Coil. | Mark Zug