Giftwrapper

 is a Tier 5 Tank that upgrades from Briefcase at level 60.

Technical
The operates similarly to Briefcase, but the traps its traps fire out upon destruction are Packer traps, rather than just normal ones. This means they will burst again, meaning one trap will produce 9 total small traps.

Trivia

 * This tank was an idea by Netheferious.