What if instead of just giving everyone automatically a token at the end, a couple of them could drop in the chest from the final boss for each alliance separately. Make it where you can only have one token at any point, but you can ONLY roll on it if you haven't gotten any loot from it that week. This way if people don't see what they want in the alliance raid, they have a chance to get exactly what they want at the end of it.

If they have trouble programming a token to drop in this way, then they could make it a level 1 accessory. Make it be the same form as 'The Emperor's New Ring' or shuch, so it's worthless as a glamour, but it's perfect to trade in for a piece of gear they want.