Eye of Ugin [Zendikar Expeditions]Set: Zendikar Expeditions Type: Legendary Land Rarity: Mythic Colorless Eldrazi spells you cast cost {2} less to cast. {7}, {T}: Search your library for a colorless creature card, reveal it, put it into your hand, then shuffle.

Set: World Championships 2011 Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: Commander 2013 Type: Creature — Vampire Wizard Rarity: Common Cost: {B} Sacrifice a creature: Scry 1

relying on timing and precision rather than brute force

Set: Fossil Unlimited Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: Celebrations: 25th Anniversary - Classic Collection Type: Lightning Rarity: Promo Retreat cost: Colorless

whose inhabitants' hubris enraged the sun god Heliod

" —Perena Deepcutter

Avatar of the Resolute enters the battlefield with a +1/+1 counter on it for each other creature you control with a +1/+1 counter on it

Set: XY: Furious Fists Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Beta Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a blue source of your choice would deal damage to you this turn

Set: Explorers of Ixalan Type: Land Rarity: Uncommon Jungle Shrine enters the battlefield tapped

{3}{W}: Create a 1/1 colorless Servo artifact creature token