Classic Era
Smart Drinks
Level 18
Requires Level 13
Both
Wailing Caverns
You will also receive:
1,350 experience
10s
+100 reputation with Ratchet
Forever
Smart Drinks
Level 18
Requires Level 13
Both
Wailing Caverns
You will also receive:
1,350 experience
10s
+100 reputation with Ratchet
No item rewards. In quest chains the rewards usually sit on the final quest — check the chain on Wowhead.