Conflux

Trample, haste At the beginning of the end step, sacrifice Hellspark Elemental. Unearth {1}{R} ({1}{R}: Return this card from your graveyard to the...

{T}: Add {C}. {T}: Target land you control becomes the basic land type of your choice until end of turn.

This spell can't be countered. Volcanic Fallout deals 2 damage to each creature and each player.

Target creature gains flying until end of turn. If you control a white permanent, return View from Above to its owner's hand.

Search your library for a Plains card, an Island card, a Swamp card, and a Mountain card. Reveal those cards, put them into your hand, then shuffle.

{T}: Add one mana of any color. Spend this mana only to cast a creature spell.

Vigilance {T}: Reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put it into your hand.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Counter target noncreature spell. Its controller loses 2 life.

Domain — Create a 1/1 green Saproling creature token for each basic land type among lands you control.

When Grixis Slavedriver leaves the battlefield, create a 2/2 black Zombie creature token. Unearth {3}{B} ({3}{B}: Return this card from your gravey...

Double strike {B}{G}: Viashino Slaughtermaster gets +1/+1 until end of turn. Activate only once each turn.

{R}{W}, {T}: Sacellum Archers deals 2 damage to target attacking or blocking creature.

Destroy target artifact or enchantment. If that permanent was blue or black, draw a card.

Ignite Disorder deals 3 damage divided as you choose among one, two, or three target white and/or blue creatures.

First strike {W}{U}{B}{R}{G}: Until end of turn, Dragonsoul Knight becomes a Dragon, gets +5/+3, and gains flying and trample.

Domain — Target player discards a card for each basic land type among lands you control.

{W}{U}{B}{R}{G}: Fleshformer gets +2/+2 and gains fear until end of turn. Target creature gets -2/-2 until end of turn. Activate only during your t...

{1}{U}{R}: Dreadwing gets +3/+0 and gains flying until end of turn.

Enchant Forest or Plains Whenever enchanted land becomes tapped, its controller loses 2 life.

{W}{B}: Scornful Aether-Lich gains fear and vigilance until end of turn. (Attacking doesn't cause it to tap, and it can't be blocked except by arti...

Flying At the beginning of your upkeep, return an artifact you control to its owner's hand.

Creatures your opponents control get -1/-0.

Enchant red or green creature Enchanted creature doesn't untap during its controller's untap step.