Jeweled Amulet [Ice Age] World Enchantment but let me show you

but let me show you what someone with real power can create

you may add an amount of {C} equal to the number of creatures you control that share a creature type with it

{4}: Put a +1/+1 counter on Walking Ballista

You may put a green permanent card with converted mana cost X or less from among them onto the battlefield

{T}: Each player gains control of all creatures they own

Jeweled Amulet [Ice Age] World Enchantment but let me show youSet: Ice Age Type: Artifact Uncommon Cost: {0} {1}, {T}: Put a charge counter on Jeweled Amulet. Note the type of mana spent to pay this activation cost. Activate this ability only if there are no charge counters on Jeweled Amulet. {T}, Remove a charge counter from Jeweled Amulet: Add one mana of Jeweled Amulet's last noted type.