Arcane Signet

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

Memnite

Phyrexian Walker

Crookshank Kobolds

Seething Song

Goblin Anarchomancer

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

Jackal Familiar

Jackal Familiar can't attack or block alone.

Burning-Tree Emissary

When Burning-Tree Emissary enters, add {R}{G}.

Snake Umbra

Enchant creature
Enchanted creature gets +1/+1 and has "Whenever this creature deals damage to an opponent, you may draw a card."
Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Ornithopter

Magmatic Chasm

Creatures without flying can't block this turn.

Hunter's Insight

Choose target creature you control. Whenever that creature deals combat damage to a player or planeswalker this turn, draw that many cards.

Ornithopter of Paradise

Hurloon Minotaur

Woodland Mystic

Swordwise Centaur

Sakura-Tribe Elder

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Tamiyo's Safekeeping

Target permanent you control gains hexproof and indestructible until end of turn. You gain 2 life. (A permanent with hexproof and indestructible can't be the target of spells or abilities your opponents control. Damage and effects that say "destroy" don't destroy it.)

Primal Bellow

Target creature gets +1/+1 until end of turn for each Forest you control.

Pyretic Ritual

Blossoming Defense

Target creature you control gets +2/+2 and gains hexproof until end of turn.

Borderland Minotaur

Sol Ring

Beast Whisperer

Whenever you cast a creature spell, draw a card.

Talisman of Impulse

{T}: Add {C}.
{T}: Add {R} or {G}. Talisman of Impulse deals 1 damage to you.

Falkenrath Reaver

Psychotic Fury

Target multicolored creature gains double strike until end of turn.
Draw a card.