5 cards where the text includes “+1/+1” and the text includes “counter” and the colors is GU and the rarity is equal to common

Biomathematician (Strixhaven: School of Mages #164)

Biomathematician {1}{G}{U}

Creature — Human Wizard

When Biomathematician enters the battlefield, create a 0/0 green and blue Fractal creature token. Put a +1/+1 counter on each Fractal you control.

“I will reach infinity.”

2/2

Watermark: Quandrix

Illustrated by Igor Kieryluk

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Bioshift (Gatecrash #214)

Bioshift {G/U}

Instant

Move any number of +1/+1 counters from target creature onto another target creature with the same controller.

“It’s all right if you change your mind. There’s always a chance we can rearrange parts later.”
—Zija, Simic mutationist

Watermark: Simic

Illustrated by Scott Chou

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Fractal Summoning (Strixhaven: School of Mages #187)

Fractal Summoning {X}{G/U}{G/U}

Sorcery — Lesson

Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it.

“Fractals are just pseudo-dimensional manifestations of asynchronous biosymmetries. It’s really quite simple.”
—Kianne, Quandrix dean

Watermark: Quandrix

Illustrated by Livia Prima

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Quandrix Pledgemage (Strixhaven: School of Mages #219)

Quandrix Pledgemage {1}{G/U}{G/U}

Creature — Merfolk Druid

Magecraft — Whenever you cast or copy an instant or sorcery spell, put a +1/+1 counter on Quandrix Pledgemage.

“The first step toward transcending physical limitations is discarding assumptions about what is possible.”

2/2

Watermark: Quandrix

Illustrated by Caroline Gariba

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Scuttlegator (Ravnica: Clue Edition #206)

Scuttlegator {4}{G/U}{G/U}

Creature — Crab Turtle Crocodile

Defender

{6}{G/U}{G/U}: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.)

As long as Scuttlegator has a +1/+1 counter on it, it can attack as though it didn’t have defender.

6/6

Watermark: Simic

Illustrated by Jehan Choo

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny

The orcs’ banner sends a clear message: “You've reached the end of this search.”