Yes, you can. You will get priority with the evoke trigger on the stack before you have to sacrifice the Mulldrifter.
Can you counter a sacrifice?
Yes, you can sacrifice the creature in response to targeting it with the enter the battlefield triggered ability and that will result in the ability being countered (fizzle) because it has no legal targets when it resolves and no -1/-1 counters will get placed on anything.
Can you sacrifice a creature to pay for two abilities?
The duplicate I proposed explains this: you can’t even activate both abilities as you’re trying to. Sacrificing a creature is a cost for both abilities, and as the duplicate says, you can’t sacrifice the same creature to pay for two abilities any more than you can use the same mana to pay for two spells. – Cascabel ♦ Jan 28 ’16 at 3:20
What happens when you sacrifice a creature in Magic The Gathering?
5 Answers. If you sacrifice an attacking or blocking creature during the declare blockers step, it won’t deal combat damage. If you wait until the combat damage step, but the creature you wish to sacrifice is dealt lethal damage, it’ll be destroyed before you get a chance to sacrifice it.
What happens if you sacrifice a plaguemaw Beast?
For each Plaguemaw Beast and Vampire Hexmage, the act of sacrificing a creature is a part of the cost of activating the ability. If you fail to be able to pay the cost, the ability will fail to resolve. Not the answer you’re looking for?
Can you sacrifice a vampire hexmage twice in RuneScape?
If you’re trying to sacrifice the Vampire Hexmage to pay for its own activated ability, and to satisfy the Plaguemaw Beast, then no. For each Plaguemaw Beast and Vampire Hexmage, the act of sacrificing a creature is a part of the cost of activating the ability. If you fail to be able to pay the cost, the ability will fail to resolve.
