I think there should be better rewards for completing campaigns other than summon tokens for random heroes. i maybe got something worth while from the summons for season 2 because i cant remember not getting anything good but my pulls for S1/S3 were lousy. in my S3 pulls i at least got a dupe S3 3* hero out of the 3 “epic” hero tokens i used. this kind of mixes in with the other topic on pulling S1 heroes from other summons but focuses more on the actual rewards for completing the campaigns.
for all the work that gets put into completing the campaigns, especially where i could only complete 3 S3 areas at a time before running into a 1-month wait to continue, the summon rewards should be better than tokens for random summons. I imagine most people should have some higher level teams for doing S3 for example, so completing the campaign and getting nothing but 3* heroes as rewards is ridiculous. for the amount of time that’s involved with completing the campaigns, i think a guaranteed legendary summon should replace the current summoning rewards. Maybe make it two legendary summons for completing S2/S3 on hard mode. i would rather have that than 3, “epic” summon tokens that are more likely to give a 3* than anything actually useful.