Arahbo, Spirit of the World

Eminence- At the beginning of combat on your turn, if Arahbo, Spirit of the World is either in the command zone or on the battlefield, another target Cat creature you control gets +1/+1 and flying until end of turn.
Flying
Whenever Arahbo attacks, it gets +1/+0 for each attacking Cat creature until end of turn.
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Upon the ultimate sacrifice, All that was left was his spirit and the will to never lose it all.