To protect the alliance between Kjeldor and Yavimaya, they trained in the ways of both.

March of the Machine Commander

Juniper Order Ranger

Whenever another creature enters the battlefield under your control, put a +1/+1 counter on that creature and a +1/+1 counter on Juniper Order Ranger.

Whenever another creature you control enters, put a +1/+1 counter on that creature and a +1/+1 counter on Juniper Order Ranger.

Midnight Hunt Commander

The List

Commander Anthology Volume II

Commander 2016

Conspiracy: Take the Crown

Duel Decks: Knights vs. Dragons

Coldsnap

Whenever another creature comes into play under your control, put a +1/+1 counter on that creature and a +1/+1 counter on Juniper Order Ranger.