Curse of Wizardry [Wizards Play Network 2010]

Curse of Wizardry [Wizards Play Network 2010]Set: Wizards Play Network 2010 Type: Enchantment Rarity: Rare Cost: {2}{B}{B} As Curse of Wizardry enters the battlefield, choose a color. Whenever a player casts a spell of the chosen color, that player loses 1 life. "We must all push through the pain to heal our world." Ayli, Kamsa cleric

Set: Commander 2017 Type: Artifact Rarity: Uncommon Cost: {1} {T}: Add {C}{C}

No one knows what she is watching

Reverse Type: Sorcery You may put two +1/+1 counters on a creature you control

Set: Fifth Edition Type: Creature — Spirit Rarity: Rare Cost: {B}{B} Haste

swiftblades enter the fray first

Spend this mana only to cast Dragon spells

Set: Archenemy Type: Legendary Artifact Creature — Wizard Rarity: Rare Cost: {7} {1}{U}{U}: Target permanent becomes an artifact in addition to its other types

How could they improve it

Set: Commander 2016 Type: Land Rarity: Uncommon Dimir Aqueduct enters the battlefield tapped

Set: Morningtide Type: Creature — Elemental Shaman Rarity: Uncommon Cost: {3}{R}{R} Kinship — At the beginning of your upkeep

Activate only if a creature died this turn

Put the chosen cards into the player's graveyard and the rest into your hand