What yugioh card is the best?

Question

super condutor tyranno(discards 1 carsd inflint 1000LP) 3300ATK

ancient gear golem(when it destroys a monster they take normal damage but also the def damage and ur opponent can not use magic or spell cards) atk 3000 def3000

guardain angle joan (when this card destroys a monster by batteland send it 2 the graveyard,gain LPS equal to the atk of the destoyed monster) attk2008

phantom beast rock-lizard (when destroys a monster infint 500 LPS. when a card effect destroys this card inflint 2000 damage)atk 2200

Answer 1

there is no best card in these selected cards there are only cards that are better for a specific kind of deck put the card that fits in your deck if you have a dino deck do not put ancient gears in there

Answer 2

i think Ancient Gear Golem. there are more support for it, and imagine this. You have Ancient Gear Golem on the field and you are one attack away from winning, and the opponent have mirror force face down. they can't do anything when Ancient Gear Golem is attacking.

Answer 3

i think jinzo and cyber dragon