Extreme Trial Roulette

[Ultimega]

You're correct in surmising that the reward should be more substantial. I was being pessimistic in there being an offering of 1 or 2 Universal Totems. The reward would have to outweigh the difficulty of the synced Extreme Trials due to player skill and memory. With a suggested cap of 5 Totems per day, it would take 20 days of continual daily clears to reach 100 Totems; that's a lot of effort and shared hardship among those participating.
I feel that there is some balance to this idea. On one hand, you have older content that more "up-to-date" players do not want to do anymore (or rather have no incentive to do), and this Roulette would allow older content to be completed by newer players due to Extreme Trial Roulette registers being pulled into a new player's que (or anyone que-ing for a particular Extreme Trial for that matter). However, on the other hand, completing 20 clears in 20 days could potentially finish off somebody's final mount, and therefore discourage continued desire to register. It is this reason I originally sought after 1 or 2 Totems. But you make a good argument in that the actual difficulty and mental stress to accomplish these daily tasks would be a major factor.
Perhaps settle on 3 Universal Totems? That would make an even 99 clears after 33 days, a little more than a whole month's subscription to boot. Covers all the bases.