The Rollercrusher Ride

Delirium — If a source you control would deal noncombat damage to a permanent or player while there are four or more card types among cards in your graveyard, it deals double that damage instead.
When The Rollercrusher Ride enters, it deals X damage to each of up to X target creatures.

EDHREC rank #5554

USD reference: $0.88 (~₱55.08) · Foil: $1.11 (~₱69.48)