Togekiss (9/90) [HeartGold & SoulSilver: Undaunted] SM179 and the official Bright Lights

and the official Bright Lights sealed deck format is the best bang-for-your-buck

Set: Promo Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Promo Class: Mechanologist Cost: 3 Power: 5 Evo Upgrade - The defending hero must defend this with X equipment they control with -1DEFENSE counters if able

Set: Sword & Shield: Black Star Promos Type: Lightning Rarity: Promo

This gets -X Power

Set: EX: Power Keepers Type: Stadium Rarity: Uncommon

Togekiss (9/90) [HeartGold & SoulSilver: Undaunted] SM179 and the official Bright LightsSet: HeartGold & SoulSilver: Undaunted Type: Colorless Rarity: Holo Rare Retreat cost: Colorless