Karn, the Great Creator (Stained Glass) [Secret Lair Drop Promos]

Karn, the Great Creator (Stained Glass) [Secret Lair Drop Promos]Set: Secret Lair Drop Promos Type: Legendary Planeswalker Karn Rarity: Rare Cost: {4} Activated abilities of artifacts your opponents control can't be activated. +1: Until your next turn, up to one target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value. 2: You may reveal an artifact card you own from outside the game or choose a face up artifact card you own in exile. Put that card into your hand.

Set: Unlimited Edition Type: Creature — Demon Rare Cost: {4}{B}{B}{B} Flying

Set: Theros Beyond Death Prerelease Promos Type: Legendary Creature — Elder Giant Rarity: Mythic Cost: {1}{G}{U} When Uro enters the battlefield

target opponent draws a card

Set: Guilds of Ravnica Promos Type: Creature — Elf Druid Rare Cost: {2}{G}{G} Whenever you cast a creature spell

This effect can't reduce the amount of mana an ability costs to activate to less than one mana

if there are 100 or more tower counters on Helix Pinnacle

Set: Limited Edition Beta Type: Instant Common Cost: {1}{W} Destroy target artifact or enchantment

{T}: Add {B} for each Swamp you control

then exile any number of them and put the rest back on top of your library in any order

Set: San Diego Comic-Con 2014 Type: Legendary Planeswalker — Garruk Mythic Cost: {5}{B}{G} +1: Destroy another target planeswalker

/ And revery

{T}: Add three mana of any one color