While it isnt so pillow-forty per se, it can be built as a suicide red deck that keeps itself afloat with colorless lifelink effects like Basilisk Collar
Toss in some of Nayas ample counter doublers and double strike effects and you could go from whos a good dog? to oh crap it has fangs! in a single combat step
Balthier and Fran Bartz and Boko Choco, Seeker of Paradise Cloud of Darkness Crystallized Serah Diamond Weapon Esper Terra Exdeath, Void Warlock Garnet, Princess of Alexandria Gladiolus Amicitia Ignis Scientia Jenova, Ancient Calamity Neo Exdeath, Dimension's End Omega, Heartless Evolution Quina, Qu Gourmet Ragnarok, Divine Deliverance Rinoa Heartilly Rydia, Summoner of Mist Sazh Katzroy Serah Farron Sin, Spira's Punishment Terra, Magical Adept The Earth Crystal The Wandering Minstrel Tifa Lockhart Torgal, A Fine Hound Vanille, Cheerful l'Cie Yuna, Hope of Spira
This Grass-type Pokemon gets more powerful when affected by Special Conditions, so don't be afraid to take some risks