What items to use to have highest possible crit damage and crit chance for sorcerer?

Question

Im wondering what are BiS items to have highest possible crit dmg and chance and is there any cap that u can reach? like 50% is max or something?

Answer 1

Soultainter already has crit AND can be imbued with crit.

"You see a soultainter (magic level +5, critical hit chance 10%, critical extra damage +10%, protection death +12%)."

Answer 2

The only way to get critical is by: 

• Imbuing a weapon with critical chance (10% chance, 50% extra damage)
• Conjuring Wand of Darkness, as a sorcerer: (10% chance, 50% extra damage)
• Using Cobra Wand (sorcerer only), which has: (10% chance, 35% extra damage)
• You can get 18% critical chance in a creature if you add LOW BLOW as a charm rune (only works for 1 creature)