In Yu-Gi-Oh what is miracle fusion exactly so please explain?

it is like a polymerization for elemental heroes it only works to summon an elmental hero fusion monster and you can take the fusion material cards(they are the cards needed to make a fusion monster they are listed on the fusion monster) form the graveyard and/or the feild (not hand) don't put them in the graveyard put them in the removed from play pile (this is seprate from the graveyard) and special summon the elemental herofusion monster (this is treated as a fusion summon) ex:elemental hero flame wingman on feild elemental hero sparkman in graveyard use the miracle fusion spell card to summon elemental hero shinning flare wingman and remove from play elemental hero flame wingman and elemental hero sparkman