mtg secret lair commander deck raining cats and dogs Commander: Secret Lair Commander Deck: Raining

Despite being underwhelming from a power level standpoint, Grizzly Bears has been printed across over a dozen sets and even inspired numerous functional reprints, including Balduvian Bears, Forest Bear, Runeclaw Bear, and Bear Cub

Nonetheless, Terminate is a great creature removal which you should include if you are playing those colors

Casting Cost: Card Type: Creature - Elemental Incarnation Power / Toughness: 3 / 3 Card Text: Flash Flying When this creature enters, choose up to one target creature spell or planeswalker spell

If you haven't gained life during the turn when your end step begins, Lunar Convocation's first ability won't trigger at all