| Tag Name | Tag Type | Type Enforced | Example | Notes |
|---|---|---|---|---|
| Health | Short | - | /summon Item ~ ~1 ~ {Health:127} /testfor @e {Health:127s} |
Internally uses a Byte, effectively reducing the minimum and maximum values to -128 and 127. |
| Age | Short | - | /summon Item ~ ~1 ~ {Age:-32768} /testfor @e {Age:32768s} |
When set to -32768, the value will not change. |
| PickupDelay | Short | - | /summon Item ~ ~1 ~ {PickupDelay:32767} /testfor @e {PickupDelay:32767s} |
When set to 32767, the value will not change. |
| Owner | String | ✓ | /summon Item ~ ~1 ~ {Owner:"Skylinerw"} | - |
| Thrower | String | ✓ | /summon Item ~ ~1 ~ {Thrower:"Skylinerw"} | - |
| Item | Compound | ✓ | /summon Item ~ ~1 ~ {Item:{}} | See Item Format. |