Flash of Defiance

Green creatures and white creatures can’t block this turn.
Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Twigwalker

, Sacrifice Twigwalker: Two target creatures each get +2/+2 until end of turn.

Ray of Distortion

Destroy target artifact or enchantment.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Call of the Herd

Create a 3/3 green Elephant creature token.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Magnivore

Haste (This creature can attack and as soon as it comes under your control.)
Magnivore’s power and toughness are each equal to the number of sorcery cards in all graveyards.

Werebear

: Add .
Threshold — Werebear gets +3/+3 as long as seven or more cards are in your graveyard.

Squirrel Mob

Squirrel Mob gets +1/+1 for each other Squirrel on the battlefield.

Tireless Tribe

Discard a card: Tireless Tribe gets +0/+4 until end of turn.

Overrun

Creatures you control get +3/+3 and gain trample until end of turn.

Saproling Burst

Fading 7 (This enchantment enters the battlefield with seven fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can’t, sacrifice it.)
Remove a fade counter from Saproling Burst: Create a green Saproling creature token. It has “This creature’s power and toughness are each equal to the number of fade counters on Saproling Burst.”
When Saproling Burst leaves the battlefield, destroy all tokens created with Saproling Burst. They can’t be regenerated.

Tsabo’s Web

When Tsabo’s Web enters the battlefield, draw a card.
Each land with an activated ability that isn’t a mana ability doesn’t untap during its controller’s untap step.

Death Mutation

Destroy target nonblack creature. It can’t be regenerated. Create X 1/1 green Saproling creature tokens, where X is that creature’s converted mana cost.

Phyrexian Gargantua

When Phyrexian Gargantua enters the battlefield, you draw two cards and you lose 2 life.

Minotaur Tactician

Haste
Minotaur Tactician gets +1/+1 as long as you control a white creature.
Minotaur Tactician gets +1/+1 as long as you control a blue creature.

Orim’s Thunder

Kicker (You may pay an additional as you cast this spell.)
Destroy target artifact or enchantment. If this spell was kicked, it deals damage equal to that permanent’s converted mana cost to target creature.

Gerrard’s Verdict

Target player discards two cards. You gain 3 life for each land card discarded this way.

Bog Imp

Flying (This creature can’t be blocked except by creatures with flying or reach.)

Kjeldoran Royal Guard

: All combat damage that would be dealt to you by unblocked creatures this turn is dealt to Kjeldoran Royal Guard instead.

Raise Dead

Return target creature card from your graveyard to your hand.

Razortooth Rats

Fear (This creature can’t be blocked except by artifact creatures and/or black creatures.)