Haiyama acts timid and easily scared, but it's revealed he's an even worse bully than Kujirada and uses a whip to punish him
Aside from "Attack Guidance Armor", Kaiba's hand is shown to contain "Return from the Different Dimension", "Soul Release", "Z-Metal Tank", "Y-Dragon Head", and "X-Head Cannon"
If Chatterfang and Pitiless Plunderer are both on the battlefield, you have an infinite combo so long as you have one black mana and a Squirrel that's not Chatterfang to sacrifice
If an Aura can't be attached to a creature you control, you can't return it to the battlefield
Burn isn't exactly designed for that much interaction, so if your non-interactive game plan can exploit that, you will have a good chance of winning
This means nearly any form of disruption or removal will result in inflicting damage