Mental Misstep Banned in both Modern and Legacy, Mental Misstep is a free hard counterspell (because why bother paying mana when you could use life) for any spell with a Mana value equal to 1
Prizeout begins at 3 wins
Vandalblast What if you have a pesky artifact problem but green's not your thing, and you're more of the Mountain type
Example : Guile says, in part, When Guile is put into a graveyard from anywhere, shuffle it into its owner's library. It's put into a graveyard and its ability triggers, then a player exiles it from that graveyard in response
Card Advantage Through Blue Planeswalkers Blue planeswalkers are synonymous with card advantage
And if you like playing a lot of characters on your side of the field, you could be looking to purchase this card for your deck