It might be an investment worth making if you know youre going in for that deck and youll always love it
I know defining combo is a rather narrow subject, but I find it interesting that most of us use the term combo or combo deck, and we all have a rather stern idea about the meaning
By reducing the cost of the first non-Lemur flier each turn, it smooths out your tempo and keeps the board filling with evasive threats
Cards with multiple card types are at a premium, so the deck is full of stuff like: Solemn SimulacrumSolemn Simulacrum Dryad ArborDryad Arbor Demonic CovenantDemonic Covenant Theres plenty of self-mill to fill your graveyard: Deadbridge ChantDeadbridge Chant Nyx WeaverNyx Weaver Crawling SensationCrawling Sensation You also have a couple ways to get those cards back, like ReanimateReanimate and Whip of ErebosWhip of Erebos
For his +1, he untaps a mountain and turns it into a red 4/4 with haste until the end of the turn
Silver Tempest Pokemon cards can be a solid investment, especially rare cards in mint condition