T: The next time a creature you control activates Adapt this turn, it uses Adapt as if it has no +1/+1 counters.
To be fair, the original text doesn't specify the controller. "T: The next time target creature activates Adapt this turn, it uses Adapt as if it has no +1/+1 counters."
I'd say that it's a fake. Look at the card number - it's cramped as hell. While on real cards (for example, Divine Visitation) the card number has length that is more or less equal to length of a "Set·Language" line right under it, here the length of the card number is cut to ~80%. Moreover, the letter that indicated card rarity is misplaced. Aforementioned mythic has its letter right above the sign that serves as a start of an artist name, but on that fake this letter is misplaced.
Thrilling Encore
4B
Instant
Rare
Put onto the battlefield under your control all creature cards in all graveyards that were put there from the battlefield this turn
Can confirm the card text translation, but the card name is "Slaughter of Strong". For some reason russian card names highly differs from seemingly correct translation.
Fixed: oops, my bad, must be "the" instead of "of" in card name.
Yes, you can create this loop, if you have casted some instant or sorcery before Twincast, but this won't work with Gelectrode and Thermo-Alchemist. Copies isn't cast, copies just placed into stack, so the triggers of aforementioned cards won't activate.
Honestly, The Immortal Sun is so "win-more". Maybe i'm misunderstanding the "win-more" term, but this card's text is just a bunch of random semi-powerful abilities - except for planeswalker hate, of course.
To be fair, the original text doesn't specify the controller. "T: The next time target creature activates Adapt this turn, it uses Adapt as if it has no +1/+1 counters."
source: https://vk.com/wizardsmagic?w=wall-125073571_17045
4B
Instant
Rare
Put onto the battlefield under your control all creature cards in all graveyards that were put there from the battlefield this turn
Source: https://vk.com/wall-125073571_15111
Fixed: oops, my bad, must be "the" instead of "of" in card name.
UU
Sorcery
Uncommon
Return target instant or sorcery card from your graveyard to your hand. Exile ~.
Card name may be incorrect.
Source
Stuffy Doll. Checkmate.
Creature - Merfolk Shaman (U)
G
~ gets +1/+1 as long as you control another Merfolk or Island
source: https://stopgame.ru/newsdata/32567
It seems like they errata'd this.
https://twitter.com/EliShffrn/status/902187390063714306
With Grand Abolisher it becomes even better. 5th turn - Panoptic Mirror, 6th turn - Grand Abolisher, activate imprint on Mirror, 7th turn - enjoy your immortality.