Trigger: Throw down staff and say the Command Word as Quick Action.

Effect: Staff becomes a Giant Python that obeys your commands. If it loses all HP, it dies and the staff disintegrates. If recalled with the Command Word, it regains all HP.

Giant Python
Defenses: AC 18, PD 16, MD 12, HP 27
Attacks:
-Bite +7 vs AC, 2d6 damage, nat 18+ inflicts 2d6 poison end of each turn, 11+ PD save ends
-Constrict +7 vs PD, restrains and deals 2d6 dmg each turn, 11+ PD save ends