Whenever a blue creature you control enters, you may have target player draw a card.
Whenever a black creature you control enters, you may have target player discard a card.

Choose up to five worth of modes. You may choose the same mode more than once.
— Create a 1/1 white Rabbit creature token.
— Exile target nonland permanent. Its controller draws a card.
— Return target permanent card with mana value 3 or less from your graveyard to the battlefield with an indestructible counter on it.

This land enters tapped unless you control a Swamp or a Mountain.
: Add or .

Target opponent exiles the top X cards of their library. You may cast any number of spells with mana value X or less from among them without paying their mana costs.

Casualty 2 (As you cast this spell, you may sacrifice a creature with power 2 or greater. When you do, copy this spell and you may choose a new target for the copy.)
Target player mills half their library, rounded down.

Willie Lumpkin can't be blocked.
Whenever Willie Lumpkin deals combat damage to an opponent, you draw a card and that player may draw a card. If they do, that player can't attack you or permanents you control during their next turn.

When you cast this spell, you may search your library for a colorless creature card with mana value 7 or greater, reveal it, then shuffle and put that card on top.
The first creature spell you cast each turn costs less to cast.

Creatures can't attack you or planeswalkers you control unless their controller pays for each of those creatures, where X is the number of enchantments you control.

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

At the beginning of your upkeep, the Ring tempts you.
Whenever you choose a creature as your Ring-bearer, you may pay 2 life. If you do, draw a card.

Each opponent exiles cards from the top of their library until that player has exiled cards with total mana value 20 or greater.

All Sliver creatures get +2/+2.

Suspend 3—
Starting with you, each player may put an artifact, creature, enchantment, or land card from their hand onto the battlefield. Repeat this process until no one puts a card onto the battlefield.

Create two 1/1 white Soldier creature tokens. Until end of turn, creatures you control get +1/+1 and gain haste. (They can attack and this turn.)

Return all artifact cards from your graveyard to the battlefield. They gain haste until end of turn.

+1: Create two 3/1 red Elemental creature tokens with haste. Exile them at the beginning of the next end step.
0: Discard all the cards in your hand, then draw that many cards plus one.
−X: Chandra deals X damage to each creature.

, Sacrifice a land: Create two 1/1 green Squirrel creature tokens.
, Sacrifice a land: Squirrel creatures get +1/+1 until end of turn.

: Add .
, : Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

: Add .
, Sacrifice this land: Return target land card from your graveyard to your hand.

Choose a color. White creatures you control gain protection from the chosen color until end of turn.