Magic Origins

Whenever Thornbow Archer attacks, each opponent who doesn't control an Elf loses 1 life.

Flying Whenever a permanent owned by another player is put into a graveyard from the battlefield, you draw a card and you lose 1 life.

When Priest of the Blood Rite enters the battlefield, create a 5/5 black Demon creature token with flying. At the beginning of your upkeep, you los...

This spell can't be countered. Haste Gaea's Revenge can't be the target of nongreen spells or abilities from nongreen sources.

As long as your opponents control no creatures, Erebos's Titan has indestructible. (Damage and effects that say "destroy" don't destroy it.) Whenev...

When Returned Centaur enters the battlefield, target player mills four cards.

Flying {B}: Fetid Imp gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

{U}: Watercourser gets +1/-1 until end of turn.

As an additional cost to cast this spell, exile two creature cards from your graveyard. Trample

Flying (This creature can't be blocked except by creatures with flying or reach.) Scrapskin Drake can block only creatures with flying.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Jhessian Thief deals combat damage to a playe...

Flying (This creature can't be blocked except by creatures with flying or reach.) When Aspiring Aeronaut enters the battlefield, create a 1/1 colo...

When Totem-Guide Hartebeest enters the battlefield, you may search your library for an Aura card, reveal it, put it into your hand, then shuffle.

{T}: Target attacking creature gets +1/+1 until end of turn.

When Runed Servitor dies, each player draws a card.

Flying

{1}, Sacrifice another creature: Blazing Hellhound deals 1 damage to any target.

When Yeva's Forcemage enters the battlefield, target creature gets +2/+2 until end of turn.

Renown 2 (When this creature deals combat damage to a player, if it isn't renowned, put two +1/+1 counters on it and it becomes renowned.) Wheneve...

{2}{R}: Volcanic Rambler deals 1 damage to target player or planeswalker.

When Seismic Elemental enters the battlefield, creatures without flying can't block this turn.

As long as it's your turn, Prickleboar gets +2/+0 and has first strike. (It deals combat damage before creatures without first strike.)

Haste (This creature can attack and {T} as soon as it comes under your control.) Renown 1 (When this creature deals combat damage to a player, if ...