Egg Mission Zeppelin

Upgrades
The zeppelin can be upgraded to the next tier by using 1 egg from that tier.

Egg Token Boost Branch
The Egg Token Boost Branch in the season will increase the token rewards of the Zeppelin. For most players, the 100% boost is good return on investment. The +125% boost is only recommended if you plan on speeding up the missions a lot.

Mission Speedup
It is recommended to speed up your 1hr/4hr/20hr missions when the time left is 1hr/2hr/4hr.

Links
Mechengg's Zeppelin Mission Table