Keyword Payoff

Cards that grow stronger when your creatures carry a shared keyword ability, pumping or triggering off that keyword. Favorable Winds and Gravitational Shift give every flyer a stat boost, Empyrean Eagle and Sephara, Sky's Blade act as lords for flying creatures, Windreader Sphinx draws cards when a flyer attacks, and Fynn, the Fangbearer turns your deathtouch creatures into poison-counter threats. Slitherwisp rewards casting flash spells. These cards CARE that the keyword is present on permanents you control, rather than simply having the keyword themselves. Note that effects which destroy or damage creatures with a keyword point at opponents' creatures and act as a punisher, not a reward for your own.