Your Team Plasma Pokémon's attacks (excluding Deoxys-EX) do 10 more damage to the Active Pokémon (before applying Weakness and Resistance).
Attacks
30+Helix Force
If this Pokémon has any Plasma Energy attached to it, this attack does 30 more damage for each Energy attached to the Defending Pokémon.
How much is Deoxys-EX #111/116 worth?
Right now (November 6, 2026) the going rate for an ungraded Deoxys-EX #111/116 from Plasma Freeze is about $836.52.
Grading changes the math on this one: a PSA 10 is valued around $6,667.24, roughly 8.0x the raw price, while a PSA 9 sits near $5,133.98. 796 copies have been graded to date, and 4% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Deoxys-EX has moved over time.