Name:Brazen Boarding
ManaCost:2 U R
Types:Sorcery
A:SP$ DealDamage | ValidTgts$ Creature,Planeswalker | TgtPrompt$ Select target creature or planeswalker | NumDmg$ 4 | ExcessSVar$ X | SubAbility$ DBBranch | SpellDescription$ CARDNAME deals 4 damage to target creature or planeswalker.
SVar:DBBranch:DB$ Branch | BranchConditionSVar$ X | TrueSubAbility$ Captain | FalseSubAbility$ Crew | BranchConditionSVarCompare$ GE4 | StackDescription$ SpellDescription | SpellDescription$ If excess damage is dealt this way, conjure a card with mana value equal to that excess damage from CARDNAME's spellbook onto the battlefield. If that excess damage is 4 or greater, instead conjure a card named Admiral Beckett Brass onto the battlefield.
SVar:Crew:DB$ MakeCard | Filter$ Card.cmcEQX | Spellbook$ Spyglass Siren,Staunch Crewmate,Corsair Captain | Zone$ Battlefield | Conjure$ True
SVar:Captain:DB$ MakeCard | Name$ Admiral Beckett Brass | Zone$ Battlefield | Conjure$ True
DeckHints:Type$Pirate
DeckHas:Type$Pirate|Siren|Human & Ability$Token
Oracle:Brazen Boarding deals 4 damage to target creature or planeswalker. If excess damage is dealt this way, conjure a card with mana value equal to that excess damage from Brazen Boarding's spellbook onto the battlefield. If that excess damage is 4 or greater, instead conjure a card named Admiral Beckett Brass onto the battlefield.
