Deathrender (Rainbow Foil) [Secret Lair Drop Series] true its controller adds an additional

its controller adds an additional one mana of that color

Invention Heralded as Revolutionary—Reviewer Gives Million-Star Rating

A despot in life

Set: Grand Prix Promos Type: Creature — Snake Rarity: Rare Cost: {1}{G} Landfall — Whenever a land enters the battlefield under your control

I made sure of that

Deathrender (Rainbow Foil) [Secret Lair Drop Series] true its controller adds an additionalSet: Secret Lair Drop Series Type: Artifact Equipment Rarity: Rare Cost: {4} Equipped creature gets +2 +2. Whenever equipped creature dies, you may put a creature card from your hand onto the battlefield and attach Deathrender to it. Equip {2}