{T}: Add one mana of any color in your commander's color identity.

Target creature gets +3/+3 until end of turn.

{T}: Add one mana of any color in your commander's color identity.

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Fire Diamond enters the battlefield tapped.

{T}: Add {R}.

Target creature gets +3/+3 until end of turn.

Each spell you cast that's red or green costs {1} less to cast.

Target creature gets +2/+2 until end of turn.

Landfall -- If you had a land enter the battlefield under your control this turn, that creature gets +4/+4 until end of turn instead.

{1}, {T}: Add {R}{G}.

Target creature gets +3/+2 until end of turn.

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life.

Target creature gets +4/+4 until end of turn.

Target creature gets +2/+2 until end of turn. If you cast this spell during your main phase, that creature gets +4/+4 until end of turn instead.

When Minsc & Boo, Timeless Heroes enters and at the beginning of your upkeep, you may create Boo, a legendary 1/1 red Hamster creature token with trample and haste.

+1: Put three +1/+1 counters on up to one target creature with trample or haste.

-2: Sacrifice a creature. When you do, Minsc & Boo, Timeless Heroes deals X damage to any target, where X is that creature's power. If the sacrificed creature was a Hamster, draw X cards.

Minsc & Boo, Timeless Heroes can be your commander.

Moss Diamond enters the battlefield tapped.

{T}: Add {G}.

({G/P} can be paid with either {G} or 2 life.)

Target creature gets +2/+2 until end of turn.

You have no maximum hand size.

{T}: Add {C}.

{G}: Exile target card from a graveyard. If it was a creature card, put a +1/+1 counter on Scavenging Ooze and you gain 1 life.

{T}: Add {C}{C}.

Changeling (This card is every creature type.)

Whenever an opponent casts a spell, you may put a +1/+1 counter on Taurean Mauler.

Target creature gets +3/+1 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Target creature gets +4/+4 until end of turn.

Double the power of target creature until end of turn.