Only a single word was changed, but its an important change: it means you can banish your own character if you want to
Modern-day lands that give you access to multiple colours always have a downside of some sort, thats just not the case here
Not normally, but if Shellephant has first strike, double strike, or triple strike, and the creatures it's in combat with have none of them, you can deal damage as a 3/3 and then change it to a 1/4 before normal damage happens
Grixis (blue/black/red) Kefka plays into forced discard, and easily draws a ton of cards so that you keep your hand full while your opponents lose everything they have
This card doesnt synergize with typical red burn payoffs, but I think everyone who plays casual Magic has at one point seen someone win while rockin you like a Hurricane
Its also an incredible draw engine