Note that this card's effect can only be activated if it is attacked. It cannot use its effect if your opponent is activating a card effect to destroy it. Consider cards that redirect attacks in order to force attacks against this monster.
Force your opponent to attack with cards like "Battle Mania" to potentially do a lot of damage.
Not only that, with this monster, your opponent can be prevented from attacking if the damage they would take from doing so results in a loss. Something with high ATK like a "Chimeratech Overdragon" or a "Five-Headed Dragon" for example.