Many sites like Ayumiluv show which fusions characters were used ofr in the past.  Rotating the old ones back over time would really help most players.  Love to see a regular rotation and feel it will improve the fusion portal area as well as the new fusion shards character efforts. Another way to think about it is many players cannot get all the chards needed for fusing the new characters during one event, but can over a couple of event.s  Be bringing the fusions back you make that possible.  Rock On. Love the game.

If the fusions would be cyclic...many players would lose interest. Some might also got them from the fusion...some might have gotten them through shard pulling...some might have gotten them via life tokens. If there would be a fusion for one such champion, I would be totally not interested in getting the fourth Foli or something like that. 

I would agree that the fragments of the former fusion should be placed as rewards in tournaments and events...maybe even as general fragments. That would be interesting...but a whole fusion for a champ who has already been in the game for like ever? 

Can you imagine the participation level on fusions for Elegaius or Pyxniel? ;-)

I miss Rotos, would like to see him in guaranteed event at least. That said, I'd like to have more time to prepare for guaranteed events