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Invasive Surgery
Instant
Counter target sorcery spell.
Delirium — If there are four or more card types among cards in your graveyard, search the graveyard, hand, and library of that spell's controller for any number of cards with the same name as that spell, exile those cards, then that player shuffles.
Rulings (5)
Invasive Surgery's delirium ability isn't checked until after the sorcery spell has been countered. If that spell is put into your graveyard, it will be counted.
Apr 8, 2016
The number of card types matters, not the number of cards. For example, Wicker Witch (an artifact creature) along with Catalog (an instant) and Chaplain's Blessing (a sorcery) will enable delirium.
Apr 8, 2016
Because you consider only the characteristics of a double-faced card's front face while it's not on the battlefield, the types of its back face won't be counted for delirium.
Apr 8, 2016
Legality
Formats by platform
Commander
Competitive
Digital
Prints (3)
SOI#68$0.16
Shadows over Innistrad
PLST#SOI-68$0.26
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