Reverse the Polarity [Doctor Who] Masters 25 Tokens Set: Future Sight Type: Artifact

Set: Future Sight Type: Artifact Creature — Construct Rarity: Rare Cost: {2} Epochrasite enters the battlefield with three +1/+1 counters on it if you didn't cast it from your hand

When Free-for-All leaves the battlefield

repeat this process except that opponent can't choose a card already chosen for Forgotten Lore

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos Type: Enchantment Rarity: Rare Cost: {3}{B}{G} Each Skeleton you control has trample

Reverse the Polarity [Doctor Who] Masters 25 Tokens Set: Future Sight Type: ArtifactSet: Doctor Who Type: Instant Rarity: Rare Cost: {1}{U}{U} Choose one Counter all other spells. Switch each creature's power and toughness until end of turn. Creatures can't be blocked this turn. You see, before you reactivated it, I reversed the polarity of the neutron flow.