If this is true, this is insane. Having a reprint of lost blender would be insane synergy with anything lost zone.Alleged leaks from 4chan:
Giratina VSTAR. VSTAR, Psychic, 280HP
[P][C][C] Lost Turmoil 100+
This attack does 30 more damage for each Pokémon in each player's Lost Zone.
VSTAR POWER
Ability: Star Abyss
During your turn, you may use this Ability. Each player put Pokémon from their bench into the Lost Zone until they have 3. Discard all cards attached to them. Your opponent does the effect first. Then, draw a card for each Pokémon put into the Lost Zone this way. (You can’t use more than 1 VSTAR Power in a game.)
Weakness: Darkness x2
Resistance: Fighting -30
Retreat: 2
Lost Blender. Trainer, Item
Put 2 cards from your hand in the Lost Zone. If you do, draw a card.
You may play any number of Item cards during your turn.
Spiritomb V. Basic, Psychic, 180HP
Ability: Lost End
When a Pokémon with a Rule Box in play or a card attached to a Pokémon is discarded by the effect of a Supporter Card played from the hand (both yours or your opponent's), you may decide to put it in the Lost Zone instead. (Pokémon V, Pokémon-GX, etc. have Rule Boxes.)
[P][C] Curse of Lost
Put a damage counter on your opponent's Pokémon in any way your like for each card you have in the Lost Zone.
Weakness: Darkness x2
Resistance: Fighting -30
Retreat: 1
Fantina. Trainer, Supporter
Choose up to 2 of your Pokémon V. For each of those Pokémon, search your deck for a [P] Energy card and attach it to that Pokémon. Then, shuffle your deck. Then, if you have 5 cards or more in the Lost Zone, draw 3 cards.
You may play only 1 Supporter card during your turn.
I don't take 4chan too seriously tho...