Hermit Druid Hermit Druid is an amazing combo enabler
Create a swarm of tokens to take advantage of combat tricks like Fancy Footwork
(1/19/2018) If you or a permanent you control are instructed to assemble a Contraption, reveal the top card of your Contraption deck
Furthermore, it is excellent for those who want to collect, as many of these digital-only cards feature beautiful art that fans would love to have in a physical form

* Booster * Box set (Vintage) * Box set (Modern) * Buy-A-Box booster pack * Challenge Deck * Challenger Deck * Carta Mundi / Printing Facility * Collector Booster * Collector Booster Sample Pack * Commander Deck * Deck Builder's Toolkit * Demo Game booster * Draft Booster * Duels Decks * Fat Pack / Bundle * Fire and Lightning Premium Series Deck * From the Vault Box Set * Gameday Promo pack * Game Night deck * Gift Edition Bundle * Global Series * Guild Kit * Intro Pack * MJ Holdings Mystery Box * Non-foil Land pack in a bundle * Planechase Deck * Preconstructed theme deck * Premium Series deck * Prerelease events * Prerelease pack * Printing facility * Research and development of WotC * Redeemed set * Secret Lair Drop Series (Foil Edition) * Secret Lair Artist Series (Foil Edition) * Set Booster * Signature Spellbook * Starter deck * Store Championship Promo Pack * Tournament Pack

Moreover, Tempered SliverTempered Sliver is exactly one of those cards that has been commented on before: while on its own it's pretty slow to get going, when there are two of them on the battlefield, the number of +1/+1 counters starts to get out of control extremely fast