Hi. Help needed to build a defense team at war. What should be pumped or replaced in the current defensive team? thank you ( current team is: ariel, mitsuko, freya, sif, garjamal )
Garjammal, Black Night, Freya, Joon and Ariel.
Depending on your alliances tank color choose tank, I would prefer Freya.
Ariel left flank, Black Night right flank.
Joon left wing, Garjammal right wing.
This is quite a nice team. 
Good luck.
Thanks for the advice