Articuno GX [31/168] [Celestial Storm] Holofoil 128/131 which cards they need

which cards they need

Card Number: 43/181

Card Text: The Stage 1 Pokemon this card is attached to gets +40 HP

if you played this Kahili from your hand

Articuno GX [31/168] [Celestial Storm] Holofoil 128/131 which cards they needAttack 1: [1WW] Ice Wing (130) Attack 2: [W] Cold Crush GX Discard all Energy from both Active Pokmon. (You can't use more than 1 GX attack in a game.) Card Number: 31 168 Card Text: Ability Legendary Ascent When you play this Pokmon from your hand onto your Bench during your turn, you may switch it with your Active Pokmon. If you do, move any number of Water Energy from your other Pokmon to this Pokmon. Type: Pokemon Subtype: Water Energy Type: Water