Due to their acorn stamp and mechanics, these cards are not tournament legal and are instead a fun way to introduce variety into your casual games of Magic
This means you will need sleeves in order to play the deck like with normal double sided cards / mdfc etc
This can be activated for 0 to destroy a Reflection, so if someone has a Reflection token that would stop your creation just randomly, like the Changeling made by Crib Swap, you can destroy it to make your 2/2
On top of that, you can use several combos, like MTG 's Nuka-Cola Vending Machine and Krark-Clan Ironworks to generate infinite mana while proccing Ragost, or Magewrithe's Stone to manually untap Ragost before the end of the turn to proc its ability again
Waterspout Djinn (Mirage/Visions/Weatherlight) Evasion creatures win limited games, since there are few ways to block them
If you want to keep your cards clean and undamaged, sleeving them up in a high-quality, long-lasting product is the way to go