Mallymkun has two: saving Alice by stabbing out the Bandersnatch's eye, and doing almost exactly the same thing to the Jubjub Bird. And she's a DORMOUSE, people!
The Hatter gets one in a flashback (saving the White Queen from the attack on the Horunvendush Day) and one in the final battle (preventing the Knave from killing either of the Queens in his attempt to evade punishment).
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