Sedyvar, the Topaz

When Sedyvar, the Topaz enters the battlefield under your control, search your library
for Darobar, the Sapphire and play it onto the battlefield, tapped.
{1}{w}Until end of turn, Sedyvar, the Topaz gets +1/+1 for each Creature you control.
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"We must guard these caves with our lives. And I will shield yours with mine."