I did keep track, but only have data on 14 of them so it’s hard to draw too many conclusions. In those 14 I’ve gotten one 3* ascension item, one 4* ascension item, one epic troop token, and two epic hero tokens. Based on that limited data the titan chests seem to have better odds than regular chests, but still lower than they should be IMO. In fact, so far I’ve found five days of Mystic Vision loot seems better than the 5 days it takes to fill a titan chest.
