Cage Triple
In the Lost Kingdom Cage Triple is a speedrun trick using the trapeedle and a well paced triple jump to break open the cage moon and save some time.
Execution
After collecting the rock moon, throw cappy behind Mario and dive, roll boost once between the small gap of poision and the log on Mario's left. When Mario stops rolling and starts running throw out cappy and input a motion control to home in on the trapeedle. Long jump towards the pilliar then jump once and land on the corner of it. Delay for just a split second if you can then do your double jump and land on the leaf of the tree, trying to stay as close to the center as possible but as close to the cage as possible at the same time. Delay for another split second then do your triple jump (doing a vector is optional) just before you land let go of everything so you don't continue rolling, then as soon as you land hold the crouch button and wait for the trapeedle to missile itself right into the cage to break it, then just roll into the moon to collect it. Another way to do cage triple is a little faster, after collecting the rock moon it is pretty much the same after you roll boost between the small gap. Do a spinthrow roll cancel and then a spinpound and carefully jump then jump again on the leaf of the tree then do your triple jump and land on the platform of where the cage is and instantly roll to collect the moon.