Odyssey

: Add to your mana pool.

, : Add  to your mana pool.

Casting Cost:

Choose any number of creatures target player controls. Choose the same number of creatures another target player controls. Those players exchange control of those creatures. (This effect lasts indefinitely.)

, : Add  to your mana pool.

: Add  to your mana pool.

, : Untap target land.

Casting Cost:

Change the target of target spell with a single target unless that spell's controller pays .

Casting Cost: 

When Mindslicer is put into a graveyard from play, each player discards his or her hand.

Casting Cost:

At the beginning of your upkeep, you may put a 1/1 green Squirrel creature token onto the battlefield.

Threshold — Squirrel creatures get +2/+2 as long as seven or more cards are in your graveyard.

Casting Cost:

Tap an untapped Wizard you control: Counter target spell unless its controller pays .

: Add  to your mana pool.

, Sacrifice Petrified Field: Return target land card from your graveyard to your hand.

Casting Cost:

Untap target creature. After this phase, there is an additional combat phase followed by an additional main phase.

Flashback  (You may play this card from your graveyard for its flashback cost. Then remove it from the game.)

, : Add  to your mana pool.

Casting Cost:

Squirrel Mob gets +1/+1 for each other Squirrel in play.