However, cards that allow you to re-flip coins and ensure you get the result you want can be extremely useful, since thatd allow you to turn the scales in your favor either to destroy your opponents creatures or to save any of your own that aren't of the proper creature type
For example, you can't sacrifice a Food token to activate its own ability and also to activate Maraleaf Rider's ability
And they can be powerful tools in the right decks.
So if you don't have the chance to snag a pre-order or simply want to have a look at the full set one day early, this is something to consider
Note that you'll likely do this rather than from your hand since you can always cast from your hand after this is invariably destroyed
Unfortunately, there are only 17 Dinosaurs that have flying, plus three creatures with changeling and flying, so a total of 20, or 21 if you count Indominus Rex, AlphaIndominus Rex, Alpha, but I dont, so 20 it is