Some examples of creatures that fit these creature types are Serra Ascendant which benefits from the lifegain, or Loran of the Third Path which has a good ETB and draws cards
The biggest issue is giving your opponents creatures to sacrifice if they are playing an aristocrat deck, but other than that, this Scarecrow helps speedup the game by giving flying attackers to everyone
Of course, not all counter-magic is created equal
And you can technically target a permanent of your own as well, if Cloaking your top card would be more beneficial than having whatever permanent youre getting rid of
So Which Ancient Mew Card Should You Buy
No, a Digimon with has to attack and delete an opponent's Digimon and survive the battle, but this card's effect deletes the opposing Digimon before the battle begins