What are the abilities of Restless Vents?
user
Restless Vents enters tapped.\n{T}: Add {B} or {R}.\n{1}{B}{R}: Until end of turn, Restless Vents becomes a 2/3 black and red Insect creature with menace. It's still a land.\nWhenever Restless Vents attacks, you may discard a card. If you do, draw a card.
assistant