Choose one —
• Stall for Time — Tap up to three target creatures.
• Call for Aid — Create three 1/1 white Soldier creature tokens.

Choose one —
• Make a Retreat — Return target creature you control to its owner's hand.
• Stand and Fight — Target creature gets +1/+3 until end of turn.

You may cast an instant or sorcery spell from your sideboard. If you cast a modal spell this way, you may choose an additional mode. (A modal spell lets you choose one or more modes from a bulleted list.)

When you set this scheme in motion, gain control of target creature an opponent controls until end of turn. Untap that creature. It gets +3/+3 and gains trample and haste until end of turn.

Choose one —
• Pray for Protection — Creatures you control gain indestructible until end of turn.
• Strike a Deal — You and target opponent each draw two cards.

When you set this scheme in motion, draw four cards. You have no maximum hand size until your next turn.

When you set this scheme in motion, any number of target players each discard their hands. Each opponent draws cards equal to the number of cards that player discarded minus one. Then if you discarded a card this way, draw seven cards.

When you set this scheme in motion, choose up to two target creatures your opponents control. For each one, create a token that's a copy of it. If you created fewer than two tokens this way, create a number of 4/4 colorless Scarecrow artifact creature tokens with vigilance equal to the difference.

When you set this scheme in motion, each opponent who has more than five cards in hand discards cards equal to the difference. Then if fewer than three cards were discarded this way, you draw three cards.

When you set this scheme in motion, each player mills three cards. Then you put a permanent card from among the milled cards onto the battlefield under your control.

(An ongoing scheme remains face up.)
At the beginning of your end step, put a doom counter on this scheme, then this scheme deals damage equal to the number of doom counters on it to the opponent with the highest life total among your opponents. If two or more players are tied for the highest life total, you choose one.

When you set this scheme in motion, reveal the top three cards of your library. Put all land cards revealed this way onto the battlefield and the rest into your hand.

Destroy target creature or planeswalker with mana value 3 or greater. Surveil 1.

This creature can't block.

Flying
This creature can't block.

Whenever you cast an instant or sorcery spell, create a 1/1 red Elemental creature token.

When this creature enters, you may exile two cards from your graveyard. When you do, return target creature card from your graveyard to the battlefield.

Enchant creature
Enchanted creature has "Whenever this creature attacks, if its toughness is 3 or less, put a +1/+1 counter on it."

Menace
Each creature card in your graveyard has scavenge. The scavenge cost is equal to its mana cost.

Large dragon, Challenge 9
Armor class 18, Hit Points 152
Speed 40 ft., burrow 20 ft., fly 80 ft.
Attacks Bite, Claw, Lightning Breath
STR 21 (+5) DEX 10 (+0) CON 19 (+4)
INT 14 (+2) WIS 13 (+1) CHA 17 (+3)

Unite the Young Avengers and sling spells.

Assemble the Young Avengers and enable their abilities with noncreature spells.

When you set this scheme in motion, it deals damage equal to your commander's mana value to each noncommander creature your opponents control.

Choose one —
• Charge Them — Creatures you control get +2/+0 until end of turn.
• Befriend Them — Create two 1/1 red Goblin creature tokens.

Choose one —
• Distract the Guard — Tap target creature.
• Hide — Target creature you control gains hexproof until end of turn.

Choose one —
• Form a Party — Look at the top five cards of your library. You may reveal any number of creature cards from among them and put them into your hand. Put the rest on the bottom of your library in a random order.
• Start a Brawl — Creatures you control get +2/+2 until end of turn.