總工程師 {1}{U}

生物～維多肯／神器師

你施放的神器咒語具有召集異能。（這些咒語能用你的生物來協助施放。你於施放神器咒語時每橫置一個生物，就能為此咒語支付{1}或一點該生物顏色之魔法力。）

單眼究微，片思運籌，靈如械動，絲毫不差。

1/3

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Magic 2015 #47

Only the English version of a Magic card receives Oracle updates and errata. View this card in English. (Scryfall note)
Multiple instances of convoke on a single spell are redundant. (2014-07-18)
You can tap any untapped creature you control to convoke a spell, even one you haven’t controlled continuously since the beginning of your most recent turn. (2021-03-19)

When calculating a spell’s total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Convoke applies after the total cost is calculated. Convoke doesn’t change a spell’s mana cost or mana value. (2021-03-19)
If a creature you control has a mana ability with {T} in the cost, activating that ability while casting a spell with convoke will result in the creature being tapped before you pay the spell’s costs. You won’t be able to tap it again for convoke. Similarly, if you sacrifice a creature to activate a mana ability while casting a spell with convoke, that creature won’t be on the battlefield when you pay the spell’s costs, so you won’t be able to tap it for convoke. (2021-03-19)