This is literally the most sack triggers I ever pulled, first is a really recent match I had 2 minutes ago vs a stranger, late game, he is at 4, im at 5, he has Reverse Dauntless Dominate Dragon, I have my trustworthy Dragruler Phantom. He checks a heal trigger, putting him at 3, next turn, I don't use the limit break and decide to go all out and call some boosters, I attack his Dominate Drive(12k attacker) he no guards, I attack using Dragruler, while at 5 damage, and he laughs it off saying no guard, since he has 3 damage. Little does he know, I go psyqualia and double crit, smacking him in the face with a 3 crit Dragruler Phantom, winning me the game.
Link: https://mega.co.nz/#!r1A3VaZa!qka5GsE5rwNev69orTarnvD9BAq7mm0BTXJnO1iCZbU

Second: I was playing vs a friend's Goeagle deck, he goes to 4 crit and manages to check a grade 3, removing my perfect guard. I was at 3 damage, and bam, I check double heal triggers and survive, then I proceed to win the game.
Link: https://mega.co.nz/#!OlQi3SzR!qnQO207Rvp5w_tdPyyQp3lCUQYZNGteisSVbMl8tMhA

Hahaha nice

that was a epic trigger power