Mindbreak Trap [Zendikar]

Mindbreak Trap [Zendikar]Set: Zendikar Type: Instant Trap Rarity: Mythic Cost: {2}{U}{U} If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost. Exile any number of target spells. "Life is a maze. This is one of its dead ends." Noyan Dar, Tazeem lullmage

These days

Set: Black & White: Dragons Exalted Type: Metal Rarity: Ultra Rare Retreat cost: Colorless

Set: Crucible of War Unlimited Edition: Unlimited Finish: Regular Type: Equipment Subtype: Chest Rarity: Legendary Class: Generic At the start of your turn

Set: Skyridge Type: Psychic Rarity: Uncommon Retreat cost: Colorless

Set: Portal Three Kingdoms Type: Creature — Human Barbarian Soldier Rarity: Uncommon Cost: {4}{R} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Weapon Subtype: Hammer (2H) Rarity: Rare Class: Guardian Power: 6 Action - [4 Resource]: Attack

Set: EX: Team Magma vs Team Aqua Type: Lightning

Set: Base Set 1st Edition Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

you may pay X resource points as an additional cost to play Lord of Wind

Set: Team Rocket Unlimited Type: Water Rarity: Rare Retreat cost: Colorless

except it doesn't copy that creature's color and it has "At the beginning of your upkeep

Set: Legends Type: Creature — Insect Rarity: Rare Cost: {1}{G}{G} Flying