Alpha Tyrranax

Water Elemental

Vorstclaw

Silverback Ape

Streetbreaker Wurm

Ruination Wurm

Killer Instinct

At the beginning of your upkeep, reveal the top card of your library. If it's a creature card, put it onto the battlefield. That creature gains haste until end of turn. Sacrifice it at the beginning of the next end step.

Loamdragger Giant

Primordial Wurm

Enormous Baloth

Colossapede

Nyxborn Colossus

Nyxborn Brute

Kalonian Tusker

Hollowhenge Beast

Whiptail Wurm

Gigantosaurus

Garruk's Gorehorn

Vizzerdrix

Cowl Prowler

Maelstrom Wanderer

Creatures you control have haste.
Cascade, cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order. Then do it again.)

Rhox Brute

Rumbling Baloth

Quilled Slagwurm

Brainstorm

Draw three cards, then put two cards from your hand on top of your library in any order.