Oh, and for anyone curious, The Exchange Student isn't available on the Hot Tub Tier 4 objective because she's a Lightning Drake, not a Flame Drake.

Linda, abilities are things like "Click-o-Rama" and "Magnify" on that strip right above the crusader benches.

It will take a long long long run to get Bruno's Achievement.
Ideal will be to both or either use Crusaders that have a shorter CD on their abilities and have T4 Talent "Instant Satisfaction" (and being lucky with it).

Note that:
1) abilities used before buying Bruno's Upgrade do not count
2) abilities used when Bruno is NOT in the Formation do not count
3) his Horn makes Bruno a Crusader you want in your Formation (so n.2 will not be a problem)

Got a question...
how do Bruno's Horn and Trixie's Trick or Threat Upgrade work together?
Is it additive or overlapsing so that only the best % works?

Also note that Sashimi in formation makes a difference (not sure how huge, as i haven't tried figuring out the math, but at least significant). Without her, Bruno's tooltip says it adds 1% per ability-cast, but with her in formation (and her fish Legendary so that Main Attraction is doing 30%), Bruno's tooltip shows each ability-cast adding 1.3%).

Mephistophele, if you have Trixie's golden legendary gourd, her "Variety Pack" ability active, and Bruno's legendary horn, the calculation would be...

1 + (40% * 1.5) + 30%, or in other words...

1 * 1.6 * 1.3 = 2.08. So with optimal currently-available gear, they about double drop rates.


Azaryah, Sashimi makes a huge difference because Bruno's ability is multiplicative. Ergo, it stacks compoundingly. The effect doesn't just get a 30% boost from wherever it would have otherwise been at any given point, the lead the buffed version has increases with every stack. The difference is 1(1.013^x) - 1(1.01^x), where x = the number of times the ability has been stacked. It isn't as accurate, but the more simple way to think of it is that the difference is (1.003^x)-1. More an estimation, but a lot faster to calculate.