Metalwork Colossus [Kaladesh Prerelease Promos]Set: Kaladesh Prerelease Promos Type: Artifact Creature Construct Rarity: Rare Cost: {11} This spell costs {X} less to cast, where X is the total mana value of noncreature artifacts you control. Sacrifice two artifacts: Return Metalwork Colossus from your graveyard to your hand.

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {4}{B}{B} Destroy target nonblack creature

and what to do when either goes wrong

Set: Beta Edition Type: Creature — Orc Rarity: Common Cost: {1}{R} Ironclaw Orcs can't block creatures with power 2 or greater

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} You have no maximum hand size

Set: Junior Super Series Type: Creature — Dragon Rarity: Rare Cost: {4}{R}{R} Flying

Then put the revealed cards on the bottom of your planar deck in any order

Remove a charge counter from Jeweled Amulet: Add one mana of Jeweled Amulet's last noted type

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

It gains haste

put that many +1/+1 counters on it

Set: Friday Night Magic 2000 Type: Creature — Snake Rarity: Rare Cost: {1}{G} Islandwalk (This creature can't be blocked as long as defending player controls an Island

defending player sacrifices four permanents