Your Beasts have Charge.
Tundra rhinos are often mistaken for kodos. Or am I mistaken?
How to get
Tundra Rhino x 2 are a reward for raising a hunter to level 8.
Use Tundra Rhino to deal quick damage to your opponent's hero or minions. Granting all your other beasts Charge is a great way to bypass the sleep phase after a card is placed, to immediately jump into battle and deal damage. Play with Scavenging Hyena to allow the deaths of your fallen beasts strengthen your army still. Also good in conjunction with Timber Wolf.
Note that Tundra Rhino's ongoing effect only grants Charge while the Rhino is alive; if it dies, all affected minions will immediately lose the Rhino's enchantment.