Ravos, Soultender [Commander 2016] Dragon's Maze Prerelease Promos that player adds one mana

that player adds one mana of any type that land produced

Set: Ixalan Prerelease Promos Type: Legendary Creature — Vampire Cleric Rarity: Rare Cost: {2}{W} Whenever one or more nontoken Vampires you control attack

then the player to your left chooses a third color

defending player reveals the top card of their library

Set: New Phyrexia Type: Creature — Phyrexian Human Artificer Rarity: Rare Cost: {2}{W} When Blade Splicer enters the battlefield

Ravos, Soultender [Commander 2016] Dragon's Maze Prerelease Promos that player adds one manaSet: Commander 2016 Type: Legendary Creature Human Cleric Rarity: Mythic Cost: {3}{W}{B} Flying Other creatures you control get +1 +1. At the beginning of your upkeep, you may return target creature card from your graveyard to your hand. Partner (You can have two commanders if both have partner.)