Common Courtesy

Mana cost

{2}{U}{U}

Type

Enchantment

Set

Unglued #21 (uncommon)

Price

$0.44 USD

Whenever a player casts a spell without asking your permission while casting it, counter that spell.
When a player asks you permission to cast a spell and you refuse, counter that spell and sacrifice this enchantment.

Common Courtesy has 2 printings, first in Unglued (1998). It has 1 official ruling.

Legality

• commander: not legal
• legacy: not legal
• vintage: not legal
• pauper: not legal
• modern: not legal
• pioneer: not legal
• standard: not legal
• brawl: not legal