5 cards where the name includes “duo” and the set is “shm”

Thistledown Duo {2}{W/U}

Creature — Kithkin Soldier Wizard

Whenever you cast a white spell, Thistledown Duo gets +1/+1 until end of turn.

Whenever you cast a blue spell, Thistledown Duo gains flying until end of turn.

2/2

Illustrated by Zoltan Boros & Gabor Szikszai

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

Gravelgill Duo {2}{U/B}

Creature — Merfolk Rogue Warrior

Whenever you cast a blue spell, Gravelgill Duo gets +1/+1 until end of turn.

Whenever you cast a black spell, Gravelgill Duo gains fear until end of turn. (It can’t be blocked except by artifact creatures and/or black creatures.)

2/1

Illustrated by Brandon Kitkouski

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

Emberstrike Duo {1}{B/R}

Creature — Elemental Warrior Shaman

Whenever you cast a black spell, Emberstrike Duo gets +1/+1 until end of turn.

Whenever you cast a red spell, Emberstrike Duo gains first strike until end of turn.

1/1

Illustrated by Aleksi Briclot

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

Tattermunge Duo {2}{R/G}

Creature — Goblin Warrior Shaman

Whenever you cast a red spell, Tattermunge Duo gets +1/+1 until end of turn.

Whenever you cast a green spell, Tattermunge Duo gains forestwalk until end of turn. (It can’t be blocked as long as defending player controls a Forest.)

2/3

Illustrated by Jesper Ejsing

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

Safehold Duo {3}{G/W}

Creature — Elf Warrior Shaman

Whenever you cast a green spell, Safehold Duo gets +1/+1 until end of turn.

Whenever you cast a white spell, Safehold Duo gains vigilance until end of turn.

2/4

Illustrated by Izzy

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

This search is finished. Now the real work can begin.