mtg commander decks 2018 play 100 [TCC] Is it worth it

What are the Bloomburrow Commander Precon decks

(This effect lasts indefinitely.) Wall of Vapor Rarity: Common TYPE: Creature SUBTYPE: Wall CMC: 4 Mana cost: USD: $0.45 EUR: 0.41 TIX: 0.00 EDHREC RANK: 21773 Defender (This creature can't attack.) Prevent all damage that would be dealt to this creature by creatures it's blocking

At maximum speed your land gets a new ability, letting you pay three mana and tapping it to discard a card, and then draw a card

Creature Artifact - Construct Myr Color tag templates(None) Myrel, Shield of Argive During your turn, your opponents can't cast spells or activate abilities of artifacts, creatures, or enchantments

It seems like, with a new release full of hobbits and dwarves coming up, collectors are even more hyped than usual for all things JRR Tolkien