mega gengar pokemon card M Gengar-EX | XY—Phantom Forces ex has been Knocked Out Pokemon Card “Mega Gengar” M2a

Its difficult to find new copies of this card due to its low pull rate and the limited print run of Cosmic Eclipse

You will also need the ability to jump and to know the move Surf

How you play and the order you play your cards is entirely up to you

Although it only has a singular attack, this attack can deal an incredible amount of damage under the right circumstances

You can make your lands survive a timely Stone Rain effect that would cut you off a colored mana source you need

As an aside, this card is a good example of why the option of banning a specific set of Modern Horizons 2 bridges - as many people want to see - isn't as good of an option as it may initially seem