AttackSplit Spiral Punch
The Defending Pokémon is now Confused.

Kangaskhan is Pokédex #115, generation 1 (Kanto). Kangaskhan is a Basic Colorless Pokémon with 80 HP.
Kangaskhan sits at 36/102 in HS—Triumphant, position 36 of 103. Before it is 35 Haunter, and after it is 37 Lairon. The set belongs to the HeartGold & SoulSilver series. It was released on November 3, 2010. The printed size is 102. This checklist is longer, at 103 cards. The listed rarity is Uncommon.
The attack Split Spiral Punch lists 20 damage. The cost is Colorless, Colorless. The Defending Pokémon is now Confused. Dizzy Punch is another attack lists 50× damage. The cost is Colorless, Colorless, Colorless. Flip 2 coins. This attack does 50 damage times the number of heads. Weakness is Fighting ×2. Retreat cost is 3. The flavor text reads "If it is safe, the young gets out of the belly pouch to play. The adult keeps a close eye on the youngster."
Kangaskhan (#115) has 33 other cards in the catalog. Those other cards are in 25 sets. The other printings with a release date run from 1999 to 2026. The earliest other card is Kangaskhan 5/64 in Jungle (1999). That card lists 90 HP, and this one lists 80 HP. The rarity there is Rare Holo, and here it is Uncommon. 31 other cards of Kangaskhan list a different HP.
The illustrator line reads Mitsuhiro Arita. I count 721 other cards in the catalog with that illustrator.
HS—Triumphant set binder is where a full HS—Triumphant set goes. This card fills one slot there. A generation binder holds one card of each species. Kangaskhan can fill a slot in Generation 1 binder (Kanto). Themed lists that include this exact card are Mitsuhiro Arita cards. I still need this card.
The Defending Pokémon is now Confused.
Flip 2 coins. This attack does 50 damage times the number of heads.
If it is safe, the young gets out of the belly pouch to play. The adult keeps a close eye on the youngster.
HS—Triumphant, in the HeartGold & SoulSilver series. It was released on November 3, 2010. The printed size is 102.
36/102. It is entry 36 of 103 in this checklist.
Mitsuhiro Arita. The catalog lists 721 other cards with that illustrator.
Uncommon.
Kangaskhan #115, generation 1 (Kanto).
Split Spiral Punch (20) and Dizzy Punch (50×).