mtg blue flicker cards Mystic Confluence Flicker of Fate | Magic:

Most sacrifice outlets want you to sacrifice cheap tokens, but this black human wizard encourages getting rid of the biggest boys for cards and life, and I enjoy the dynamic

Beyond this, her stats aren't remarkable, but they complete the package sufficiently well, and the ability to get her on the table for 5 ink instead of 7 with a Shift ability could make her a great deal

Every color has access to it as a solid way to either make its creatures modal (via X-spell creatures that enter with X counters) or capable of growing into the late game

First up, there's Olivia, Opulent Outlaw, who makes treasure tokens when outlaws deal combat damage, and can turn that treasure into buffs for her whole gang of misfits