Larissa, Dragon Protector Lord

Hexproof

If each time you attack with this creature, if you declare more than one attacking creature, Larissa gets +1+1 for each additional attacker declared.

If you control one or more dragons, all of them gain hexproof, activate all their abilities without paying their
mana costs, and get +2+2.
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"If you do good, you will get the same, but if you do evil, you will get total destruction."