Each March of the Machine Commander Deck contains:

100-card Commander Deck (98 regular + 2x traditional foil legendary creature)
1x Foil-etched "display" commander + 10x specialty card (Planechase cards)
10x Double-sided tokens
1x Deck box with divider (can hold 100 sleeved cards)
1x Life wheel + special die

Each March of the Machine Commander deck also contains a Collector Booster Sample Pack. Each Sample Pack contains two cards.

Decklist