Summoners, there was an issue with Alliance War matchmaking today preventing Alliances from being able to match with others. As a result, this upcoming war will be cancelled. There should be no detrimental effect to any Alliance's Season performance, and we will be reducing the Alliance War Season Rewards Participation minimum to 4 Wars. We apologize for this inconvenience.
The 100% exploration event rewards dont seem right for master. If heroic gives 1 t4b and 1000 5* shards why would master also give 1 t4b and a lowerd 600 5* shards? It would make more sense if master gave something like 2 t4b and 2000 5* shards that way the rewards sort of double going from heroic to uncollected