Rapper Future is working hard not to shell out any coins to alleged baby mama, Eliza Reign --and says he's only willing to offer her $450 a month in child support for her daughter, despite being worth millions.

According to court documents obtained by The Blast, the offer is a response to Eliza's demand that he pays temporary child support until the case is fully resolved. In the court docs, Future accuses his alleged baby mama of attempting to extort money from and that she has even gone as far as to call her daughter a "check baby."

His lawyer describes the nickname as "slang terminology describing a child conceived solely for the purposes of extorting monies from the father of a child in the child support setting."

We're not sure where Future got that information from, but Eliza is denying that she ever used that term or phrase in reference to her daughter and hopped onto social media to slam his recent allegations.

At this point, Future really should just take the test and put all of the questions of paternity to bed.