Yoshioka

Meek Attack

{1}{R}: You may put a creature card with total power and toughness 5 or less from your hand onto the battlefield. That creature gains haste. At the beginning of the next end step, sacrifice that creature.

"Just a little closer. Nice and easy. Nothing to worry about. We just fixin' to eat ya."
—Due, Foggy Swamp Tribe member

Swampsnare Trap

This spell costs {1} less to cast if it targets a creature with flying.
Enchant creature
Enchanted creature gets -5/-3.

Katara, Seeking Revenge

As an additional cost to cast this spell, you may waterbend {2}. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.)
When Katara enters, draw a card, then discard a card unless her additional cost was paid.
Katara gets +1/+1 for each Lesson card in your graveyard.

"Understanding others, the other elements, and the other nations will help you become whole."
—Iroh

Elemental Teachings

Search your library for up to four land cards with different names and reveal them. An opponent chooses two of those cards. Put the chosen cards into your graveyard and the rest onto the battlefield tapped, then shuffle.

Deadly Dispute

As an additional cost to cast this spell, sacrifice an artifact or creature.
Draw two cards and create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

SetSorted descending	NameCard name and typeCardsNot sorted	Rarity	Type	PriceNot sorted	FoilNot sorted
[ECL] #388	Meek AttackMeek AttackEnchantment[ECL] \| #388 \| Mythic \| Price: N/A \| Foil price: ✨$2.90	mythic	Enchantment	N/A	✨$2.90
[TLA] #120	Swampsnare TrapSwampsnare TrapEnchantment — Aura[TLA] \| #120 \| Common \| Price: $0.10 \| Foil price: ✨$0.15	common	Enchantment — Aura	$0.10	✨$0.15
[TLE] #148	Katara, Seeking RevengeKatara, Seeking RevengeLegendary Creature — Human Warrior Ally[TLE] \| #148 \| Uncommon \| Price: $0.14 \| Foil price: ✨$0.67	uncommon	Legendary Creature — Human Warrior Ally	$0.14	✨$0.67
[TLA] #178	Elemental TeachingsElemental TeachingsInstant — Lesson[TLA] \| #178 \| Rare \| Price: $0.35 \| Foil price: ✨$0.48	rare	Instant — Lesson	$0.35	✨$0.48
[FCA] #33	Deadly DisputeDeadly DisputeInstant[FCA] \| #33 \| Uncommon \| Price: $0.38 \| Foil price: ✨$2.42	uncommon	Instant	$0.38	✨$2.42