holo energy pokemon card - Holon Phantoms 106/110 Basic Energy / / SV Basic Metal Energy (Reverse Holofoil)

The archetype that Sliver Swarm focuses on entirely is Combat: the deck provides tons of cards that greatly increase its effectiveness in combat, from dishing out extra damage with Bonescythe Sliver to providing evasion with Cloudshredder Sliver to drawing card on combat with Synapse Sliver

You could get two free spells of this if very lucky, but you can always cast one of each to get the bonus

Stampede 10 Flavor Text Its genetic code is irregular

Pantlaza gives all your dinosaurs the Discover keywordwhen they enter, you exile cards until you hit an equal or lesser value non-land card, then cast it for free or put it into your hand