Buttercup Provincial Princess Sisay Weatherlight Captain

“<div class="SecretLair"><strong> The Princess Bride</strong></div><br>Buttercup, Provincial Princess gets +1/+1 for each color among other legendary permanents you control. <br>WUBRG: Search your library for a legendary permanent card with mana value less than Buttercup's power, put that card onto the battlefield, then shuffle.”