One riddle per person

1# I appear in legends and myths
I am the embodiment of time itself
Hidden in the cloudy mist
Time flows when my heart beats
It was born when I was born
It submits to my every will
And falters when I mourn

2# Soak and Psyche Up
Disable and Scratch
You may not know it
But that's my best stat
I swim swifly, and know Future Sight
I can be found natively in every region so far
Except X and Y

3# I am extinct, yet you may see me
With my sharp fangs and serrated jaw
I go for my enemies throat
I was ressurected
Because of a precious stone
Also, I resemble a dinosaur
And I have flown through the skies before