1 Tuner + 2 non-Tuner monsters
If a "Flower Cardian" monster you control attacks a Defense Position monster, inflict piercing battle damage to your opponent. Once per turn: You can banish 1 "Flower Cardian" monster from your Graveyard; until the end of your opponent's next turn, your opponent cannot activate effects of cards in the Graveyard, also they cannot Special Summon monsters from the Graveyard.