Ox/Aries and Horse/Leo meet at a modest 64-69%, the patient builder beside the impatient charmer. Ox/Aries slugs it out for years; Horse/Leo forges ahead and learns by trial and error. One plans, one leaps, and the Lion in Horse/Leo wins more than it loses.
Horse/Leo brings phenomenal charisma and a will nothing can stop; Ox/Aries brings a warm, unshowy devotion. The attraction is magnetic, but Horse/Leo wants to be dazzled and Ox/Aries offers coziness, not fireworks. The gap has to be crossed on purpose.
Ox/Aries speaks in careful, verified plans; Horse/Leo speaks in impulses and false modesty it does not feel. When Ox/Aries counsels forethought, Horse/Leo hears a brake pedal, and the Lion does not enjoy brakes.
Horse/Leo leaps before it looks and expects Ox/Aries to admire the daring; Ox/Aries would rather admire a finished plan. After a few self-inflicted crashes, Horse/Leo sulks and Ox/Aries retreats, each blaming the other for the wreck.
Ox/Aries teaches Horse/Leo the value of looking before it leaps. Horse/Leo teaches Ox/Aries that boldness sometimes beats the ledger, and that a little swagger can be earned. Patience and nerve meet in the middle.
At 64-69%, a workable-with-effort match. Ox/Aries and Horse/Leo can thrive once Horse/Leo respects preparation and Ox/Aries stops treating every leap as a hazard.