All monsters can't attack for two turns!" When Bonz activates "Overdone Burial", he announces, "The Equip Spell, Excessive Burial!" [ sic ] followed by "I discard a card from my hand to return a monster from my Graveyard!" When Bonz activates "Polymerization", he announces, "The Spell Card, Polymerization!" When Bonz activates "Stop Defense", he announces, "Hahaha
The reason why this is important is that theres a card called Dragon Buster Destruction Sword which reads While this card is equipped to a monster, your opponent cannot special summon monsters from the extra deck. As you can imagine, things get unfair quickly when this card is in play
With an honorable mention to Shaman of Forgotten Ways for another interesting set of questions, with no answers given
Its the second triggered ability that makes this card worth it