Name:Mind's Dilation
ManaCost:5 U U
Types:Enchantment
T:Mode$ SpellCast | ValidActivatingPlayer$ Player.Opponent | ActivatorThisTurnCast$ EQ1 | Execute$ TrigExile | TriggerZones$ Battlefield | TriggerDescription$ Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.
SVar:TrigExile:DB$ Dig | Defined$ TriggeredPlayer | DigNum$ 1 | ChangeNum$ All | DestinationZone$ Exile | RememberChanged$ True | SubAbility$ CastCard
SVar:CastCard:DB$ Play | Defined$ Remembered | WithoutManaCost$ True | ValidSA$ Spell | Optional$ True | Controller$ You | ShowCardToActivator$ True | ConditionDefined$ Remembered | ConditionPresent$ Card.nonLand | ConditionCompare$ EQ1 | SubAbility$ DBCleanup
SVar:DBCleanup:DB$ Cleanup | ClearRemembered$ True
Oracle:Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.
