Sliver creatures you control have "When this creature enters the battlefield, Slivers you control get +1/+1 until end of turn if you're the monarch. Otherwise, you become the monarch."
"It is possible that some queens are not born queens, but evolve into that form over time." —Rukarumel, field notes
![Regal Sliver [Commander Masters]](http://tothetablebgc.myshopify.com/cdn/shop/files/9b081723-41a1-4139-88ee-01c0238e50c3.png?v=1776544001&width=1445)
