Gimli's Reckless MightHow it works & interactions with other cards

Unpacking the Formidable Trigger

The core of this card lies in its Formidable keyword. Whenever you declare an attack, the game checks if the total power of all creatures you control is 8 or greater. If you meet this requirement, the ability goes on the stack. You then choose one of your attacking creatures and up to one creature an opponent controls to fight. Note that because it says 'up to one,' you can choose to target only your own creature if you wish for the ability to resolve without a fight, though usually, you will want to pick an enemy target.

Step-by-Step Resolution

The timing of this ability is crucial. First, the Formidable check happens exactly when you finish declaring attackers. If your power is at least 8, the ability triggers and you choose targets. Second, the game checks your total power again as the ability tries to resolve. If your creatures were shrunk or destroyed in response and your total power is now less than 8, the ability will do nothing. If the power check still passes, the two targeted creatures deal damage to each other equal to their power.

Common Strategic Pitfalls

A common mistake is forgetting that the creatures must be 'attacking' to be chosen for the fight. You cannot use this ability to make a creature you left back as a blocker fight. Additionally, remember that fighting does not remove a creature from combat. If your creature survives the fight, it will continue to move toward the opponent or a planeswalker to deal its combat damage as normal.

When to Deploy the Reckless Might

This enchantment is best used in aggressive decks that can quickly reach the 8-power threshold. Because it grants Haste, it is an excellent follow-up to a board wipe or a way to ensure your high-cost threats can impact the game immediately. It excels in board states where your opponent has utility creatures or blockers that you need to remove before they can declare blocks.

Interaction examples

Boosting Power Mid-Attack

Shared Animosity

If you attack with several creatures of the same type, Shared Animosity and Gimli's Reckless Might both trigger. If your base power is less than 8, the Formidable ability won't trigger at all. However, if you already have 8 power, you can stack the triggers so Shared Animosity resolves first, giving your attacker even more power before it fights an opponent's creature.

Relentless Assaults

Aggravated Assault

With these two cards, you can create a devastating loop. Gimli's Reckless Might gives your new creatures Haste so they can attack immediately. After combat, you can activate Aggravated Assault to get a new combat phase. Since the Formidable ability triggers 'whenever you attack,' you will get a new fight trigger every single time you declare a new attack phase, as long as you maintain 8 power.

The Solo Fighter

If you control a single creature with 8 power (like a large Dragon), Gimli's Reckless Might will grant it Haste. When it attacks, the Formidable check sees 8 power, allowing you to target that Dragon and an opponent's creature. The Dragon will fight the target and then, provided it survives, still deal its 8 damage to the opponent during the combat damage step.