Seltas Queen

{3}{g}: Search your library, deck, or exile for a
creature named seltas, and put it onto the battlefield.
As long as you control a Seltas, Seltas queen has
the fallowing;
• Seltas Queen has flying.
• Whenever Seltas Queen attacks, it gains +X/+0
until end of turn, where X is equal to the power
of target Seltas you control.