The Winter Nexus

Commander creatures you control have “Whenever an enchantment enters the battlefield under your control, mill a card.” {T}: If you both own and control The Winter Nexus and a creature named Philos, Setessan Peregrine, exile them, then meld them into Philos, Seasoned Enchanter. Activate this ability only if you control four or more enchantments. {flavor}The first stop on his peregrination lead Philos to an even vaster journey.