It is cards of this quality in green that mean the artifacts that produce green mana specifically barely ever see play
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This could be applied to Misty, giving the player three or four flips rather than infinite
In any given white go-wide deck, it would be pretty reasonable to have, say, five creatures on the board
Cards like Lagrella, the Magpie or Fiend Hunter work perfectly with ETB strategies because they temporarily exile creatures, which lets you retrigger their effects once those creatures return