This card combos really well with "Bull Blader". By forcing a strong opposing monster into face-down Defense Mode, "Bull Blader" can take it out with its ability. "Shift", "Call of the Earthbound" or "Patrician of Darkness" can further assist this combo by forcing the strong monster to attack this card.
Combo with a monster that destroy set monster immediately, such as "Reverse Buster", also as good as well
Use this card against a Deck who don't have a way to rid face-down monsters that were affected by this card effect. That way, you can fill your opponent's row with unusable monster and hinder their combos.