Crosis's Attendant [Invasion]

Crosis's Attendant [Invasion]Set: Invasion Type: Artifact Creature Golem Rarity: Uncommon Cost: {5} {1}, Sacrifice Crosis's Attendant: Add {U}{B}{R}. "Crosis is the eye of the ur dragon, piercing illusion and darkness."

whenever a creature deals combat damage to Vraska the Unseen

Set: Guilds of Ravnica Type: Instant // Instant Rarity: Uncommon Cost: {U/R} // {4}{U}{R} Switch the power and toughness of each of up to two target creatures until end of turn

where X is your devotion to green

I wouldn't stand behind it neither

None know their true purpose

so you can strategize the best way to turn the tides of battle

Look at the top four cards of your library

Ob Nixilis Type: Enchantment Rarity: Uncommon Cost: {1}{B} Whenever a creature dies

"If a boggart even dares breathe near one of my kin

Set: Avacyn Restored Type: Creature — Human Soldier Rarity: Common Cost: {1}{W} Vigilance

its controller adds an additional one mana of that color

Does them some good if we smash one every so often