Mortal Combat is a four mana Enchantment that simply lets you win the game if you have twenty or more Creatures in your graveyard at the beginning of the upkeep
Foil Star The category before we jump to some very special cases is the foil shooting star you sometimes see in the text field of foil cards
Storm, Force of Nature Storm, Force of Nature is a crazy commander built around the idea of giving storm to spells that dont have the ability
The cards I cover can be impactful in any of Standard, Pioneer, Historic, Modern or Legacy
You can learn a bunch and get a lot of inspiration by leaving the haymakers at home
There are ways to remove counters, move counters, get value for having counters, and spend counters