This gives a flat 15% chance to reset the cooldown on your Rising Sun Kick. Each time you strike with Tiger Palm, you gain a buff that causes your next Blackout Kick to strike an additional time, up to a total of 3. So without this buff, your Blackout Kick will strike once. So, after striking with Tiger Palm, your Blackout Kick will strike for 2 times in total, after 2 Tiger Palms, it will strike for 3 in total and after 3 Tiger Palms, 4 strikes in total (this is the max). Paired with the talent Spirit of the Crane, which returns 0.65% mana for each Blackout Kick, this could then return 1.95% with a full 3 stacks of Teachings of the Monastery.
Teachings of the Monastery
Requires: Level 12
Tiger Palm causes your next Blackout Kick to strike an additional time, stacking up to 3. Blackout Kick has a 15% chance to reset the remaining cooldown on Rising Sun Kick.