The failure case here is minimal
I know that several people have pointed out that Brainstorm plus a draw step equals four cards, but how often is someone casting Brainstorm on their own turn
Chandra Ablaze Chandra Nalaar Chandra, Acolyte of Flame Chandra, Awakened Inferno Chandra, Bold Pyromancer Chandra, Dressed to Kill Chandra, Fire Artisan Chandra, Flame's Catalyst Chandra, Flame's Fury Chandra, Flamecaller Chandra, Flameshaper Chandra, Heart of Fire Chandra, Hope's Beacon Chandra, Legacy of Fire Chandra, Novice Pyromancer Chandra, Pyrogenius Chandra, Pyromaster Chandra, Roaring Flame Chandra, Spark Hunter Chandra, Torch of Defiance Chandra, the Firebrand
Skip to main content SIGN IN The Lord of the Rings: Tales of Middle-earth Foil: Aragorn and Arwen, Wed Edition: The Lord of the Rings: Tales of Middle-earth Type: Legendary Creature - Human Elf Noble Cast: Rarity: M Collector #: 0287 Pow/Tuf: 3/6 Vigilance Whenever Aragorn and Arwen, Wed enters the battlefield or attacks, put a +1/+1 counter on each other creature you control