YK/Hanabi count as stunners, 2 drainers count as full drain. Characters like Neji(S)/KBD count as AoE.
No full Draining, Counter/Reflect, Stunner, AoE (offensive) teams. You may only use a char once per match (Example: You may only use Kiba once in a 3/5 match). Same goes for breaking rules and use of banned combos. If you disconnect, your game bugs, or is impaired for any other reason then your opponent wins, unless you both consent to a rematch.
Copying the opponents team is against the rules. A player can't play on multiple accounts or for the both clans. All participants must be in their respectives clans to participate in the war. In case one clan dodges or doesn't want to finish the war, the active clan will take the win. In case the time limit expires but the 2 clans show activity the war can be extended. The war will have a time limit of 14 days.