Guildpact - Mechanics

Mechanics

• Haunt (white/black, Orzhov): When a creature or spell with Haunt is put into a graveyard, it is removed from the game haunting a creature in play. When the haunted creature is put into a graveyard, the creature or spell with Haunt can perform an effect again.
• Bloodthirst (red/green, Gruul): When creatures with Bloodthirst are played, they gain a boost to their power and toughness if an opponent was already dealt damage that turn. For example, a 2/3 creature with Bloodthirst 3 could come into play as a 5/6.
• Replicate (blue/red, Izzet): Spells with Replicate allow a given cost to be paid any number of times, and the spell is copied that many times. Each copy can have a new target.

Guildpact also includes Magic's first and (so far) only creatures with just four colors, the Nephilim.