Arou

"If you want everything, you'll end up with nothing."

Lulu, Stern Guardian

Whenever an opponent attacks you, choose target creature attacking you. Put a stun counter on that creature.
{3}{U}: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

"It's been so long since I've had hope, but you brought it back to life."

Gran-Gran

Whenever Gran-Gran becomes tapped, draw a card, then discard a card.
Noncreature spells you cast cost {1} less to cast as long as there are three or more Lesson cards in your graveyard.

Phantasmal Image

You may have this creature enter as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it has "When this creature becomes the target of a spell or ability, sacrifice it."

Nibelheim Aflame

Choose target creature you control. It deals damage equal to its power to each other creature. If this spell was cast from a graveyard, discard your hand and draw four cards.
Flashback {5}{R}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

SetSorted descending	NameCard name and typeCardsNot sorted	Rarity	Type	PriceNot sorted	FoilNot sorted
[TLA] #54	Gran-GranGran-GranLegendary Creature — Human Peasant Ally[TLA] \| #54 \| Uncommon \| Price: $0.24 \| Foil price: ✨$0.30	uncommon	Legendary Creature — Human Peasant Ally	$0.24	✨$0.30
[SLD] #2306	Phantasmal ImagePhantasmal ImageCreature — Illusion[SLD] \| #2306 \| Rare \| Price: $7.31 \| Foil price: ✨$9.85	rare	Creature — Illusion	$7.31	✨$9.85
[FIN] #146	Nibelheim AflameNibelheim AflameSorcery[FIN] \| #146 \| Mythic \| Price: $4.15 \| Foil price: ✨$5.63	mythic	Sorcery	$4.15	✨$5.63
[FIC] #38	Lulu, Stern GuardianLulu, Stern GuardianLegendary Creature — Human Wizard[FIC] \| #38 \| Rare \| Price: $0.37 \| Foil price: ✨$4.00	rare	Legendary Creature — Human Wizard	$0.37	✨$4.00