Tiger/Aries and Dragon/Aries meet at a strong 82-87%, two born leaders who trust their luck and take what they want. Tiger/Aries goes barreling in where angels fear to tread; Dragon/Aries bets the bank on its luck and backs it with real talent. Two fiery Aries wills, both allergic to being told to wait.
The heat is immediate. Both back their charm with genuine ability, so the pursuit is confident and a little theatrical, but each Aries ego can crowd out the romance until it learns to make room for another person. Passion is easy; sharing the spotlight is the work.
Both are direct to the point of bluntness and both love to command. Tiger/Aries acts on the slimmest intelligence and Dragon/Aries assumes the lead by default, so the talk can become two people issuing orders past each other.
When two Aries leaders both insist on being in charge, the collision is loud and quick. Tiger/Aries charges on flimsy information and Dragon/Aries refuses to yield the throne, so pride, not the actual issue, tends to be the real fight.
Tiger/Aries can learn from Dragon/Aries to check its intelligence before charging. Dragon/Aries can learn from Tiger/Aries that ego, reined in, leaves room for real care. Two leaders thrive once they crown each other instead of competing.
At 82-87%, a strong, high-energy match of two Aries dynamos. Tiger/Aries and Dragon/Aries conquer plenty together, provided each learns to rein in the ego and share the win.