How and where can you get a golden weapon?

[3sty]

I've been trying to find a T-rex and when I found one, I can't kill it as it has golden hearts. I also got my ass kicked multiple times. Please help

[fischpony]

You get a golden "Battle sword" from the king after doing his quest
http://lego-worlds.wikia.com/wiki/Battle_Sword
There is also a golden katana
http://lego-worlds.wikia.com/wiki/Gold_Katana
(and a golden trident + golden spear)
Every weapon you only get as a reward for a quest, they do not appear in chests

[qwarekil]

Weapons that also work against enemies with golden hearts

Battle Goddess spear & shield
Bazooka
Big bomb
Dynamite
Explosive bow
Megazooka
Pirate Bomb

[3sty]

so basically i can use an explosive weapon instead of a gold weapon?
if so, I can use the megazooka

[dr. wachtel king]

Jep the megazooka makes 6 damage to those vulnerable to Gold Weapons

[3sty]

thank you for the information as I now notice I don't need gold weapons