There's some great new protection spells in this collection too, like Legolas' Quick Reflexes, which gives Split Second Hexproof, for the creature you really want to save, or Courageous Resolve which cantrips, and can come in clutch in the last turn or two of a game
Its the first set to have color-coded rarity symbols, which seems like a no-brainer today
Eggman I can speak for all Magic fans that drawing an extra card each turn is great
Its a 9/9 with flying, vigilance, and trample, and every time you attack, it gives the rest of your creatures +2/+2 and indestructible until end of turn
Build your deck around dragons to crush your opponents with unstoppable flying force
Essence Flux makes a reasonable replacement, but it lacks Rebound, which is what really lets Ephemerate pile on the value