Circle of Protection: Red [Beta Edition] Kaladesh Spend this mana only to

Spend this mana only to cast artifact or creature spells

then return it to the battlefield tapped under its owner's control

Set: Commander 2018 Type: Enchantment Creature — Giant Rarity: Rare Cost: {6}{G} Constellation — Whenever Nylea's Colossus or another enchantment enters the battlefield under your control

Set: Planechase Anthology Type: Legendary Creature — Rat Ninja Rarity: Rare Cost: {4}{B}{B} Ninjutsu {3}{B}{B} ({3}{B}{B}

add an additional {B}

Circle of Protection: Red [Beta Edition] Kaladesh Spend this mana only toSet: Beta Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.