In most limited formats, Blue is the color with the most evasion creatures
With five Pro Tour titles, two Team Pro Tour titles, seven Grand Prix wins, an incredible string of Top 8 appearances, a Magic World Championship win in 1999, a Team World Championship win in 2002, a Team Masters Series title in 2002, recognition as Player of the Year an unprecedented four times, and induction into the Pro Tour Hall of Fame in 2007, Kai's unrivaled accomplishments left a monumental mark on Magic that has inspired countless players
At the time it was pretty exclusively to recur goblins and that has remained the most potent thing you can do with the card
Fury, the (former) scourge of Modern, completely ignores this, often being card-neutral by killing two creatures or even becoming card advantage as a Plague Wind that also wins because its a powerful double striker
Additionally, her special ability allows any challenges from your opponent that happen while Tiana is exerted will give the challenging character a minus three to their Attack