Tranquils do not get disabled if you attack creeps, however, they do when creeps attack you.
Activating Aoen Disk doesn't reduce the duration of the debuffs that are already on you, only those which applied during the 2.5 sec invulnerability duration.
New Solar Crest only removes your armor upon cast, while the stats, mana regen and ms persist.
Bounty Hunter will still gain gold from Jinada, even if your enemy has 0 unreliable gold.
Centaur Warrunner can get Retaliate stacks even while the spell active buff is on.
Dazzle's Bad Juju will apply to you even if you are in fog of war or invis. It cannot be dispelled with BKB, however BKB prevents Dazzle from stacking more and refreshing the debuff.
Faceless Void's additional attack from Time Lock can proc another Time Lock.
Huskar can cast Inner Fire while flying in Life Break.
Lone Druid, dispelling the link from one of them has no effect on the other.
Luna, If a str hero walks in and out of the Lunar Blessing range several times while Frostbitten by the Ice Blast, he will die.
Shadow Demon's Soul Catcher doesn't cancel Blink/Salve etc.