Reverse the Polarity [Doctor Who] Masters 25 Tokens When Free-for-All leaves the battlefield

When Free-for-All leaves the battlefield

Set: Guildpact Type: Land Rarity: Uncommon {T}: Add {C}

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

Set: Eternal Masters Type: Instant Rarity: Common Cost: {G} Prevent all combat damage that would be dealt this turn

Reverse the Polarity [Doctor Who] Masters 25 Tokens When Free-for-All leaves the battlefieldSet: 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.