Pioneer

Enchant creature Enchanted creature gets +2/+2 and has lifelink.

Defender {T}, Tap an untapped creature you control: Add one mana of any color.

Flying, trample

Sliver creatures you control get +1/+1.

A deck can have any number of cards named Shadowborn Apostle. {B}, Sacrifice six creatures named Shadowborn Apostle: Search your library for a Demo...

When Satyr Wayfinder enters the battlefield, reveal the top four cards of your library. You may put a land card from among them into your hand. Put...

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

Equipped creature gets +1/+0. Whenever equipped creature deals combat damage to a player, create a Treasure token. (It's an artifact with "{T}, Sac...

Creatures you control gain first strike until end of turn. Draw a card.

As long as there are two or more instant and/or sorcery cards in your graveyard, Ghitu Lavarunner gets +1/+0 and has haste.

Destroy target artifact or enchantment with mana value 3 or less.

Whenever you gain life, each opponent loses 1 life.

Destroy target creature with toughness 4 or greater.

Flying Heroic — Whenever you cast a spell that targets Akroan Skyguard, put a +1/+1 counter on Akroan Skyguard.

Lifelink

Flash When Whisper Agent enters the battlefield, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Target creature gets +2/+2 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Whenever Initiate's Companion deals combat damage to a player, untap target creature or land.

Desert of the Mindful enters the battlefield tapped. {T}: Add {U}. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.)

{T}: Add {C}. ({C} represents colorless mana.)

Vigilance Azorius Knight-Arbiter can't be blocked.

Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Vigilance {6}{G}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)

Heroic — Whenever you cast a spell that targets Pheres-Band Thunderhoof, put two +1/+1 counters on Pheres-Band Thunderhoof.