
Questions & Answers about tefuda o motsu.
を marks the direct object of the verb.
In 手札を持つ, the thing being possessed or held is 手札, so 手札 is marked with を.
Structure:
- 手札 = the thing
- を = object marker
- 持つ = to hold / to have
So grammatically, it is:
[object] を [verb]