Legendary Creature — Giant Soldier

Kalemne, Disciple of Iroas

Mana value4EDHREC#8,309

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The Commander

Double strike, vigilance

Whenever you cast a creature spell with mana value 5 or greater, you get an experience counter.

Kalemne gets +1/+1 for each experience counter you have.

Guide

Gameplan

Cast big creatures (MV 5+) to rack up experience counters, growing Kalemne into a double-striking, vigilant beater that closes games fast. Ramp hard early, drop fatties to gain counters, and protect Kalemne with equipment and combat tricks so her doubled damage ends players quickly.

Strengths

Double strike plus a growing power makes Kalemne lethal commander damage in just a couple swings
Vigilance lets her attack and still defend, controlling the board
Experience counters survive board wipes and Kalemne's removal, so she scales back up cheaply
Giants and big-creature synergies give access to powerful, splashy threats
Boros has excellent ramp, equipment, and protection support

Weaknesses

Heavily commander-dependent; if Kalemne is repeatedly removed the deck stalls
Boros lacks card draw and ramp compared to other color pairs, leading to flood/screw issues
Casting only MV 5+ creatures for counters is slow and mana-intensive
Vulnerable to exile, edicts, and chump-blocking that blunt commander damage
Few interaction options compared to blue/black decks

Key Cards

Sunforger — Tutors instant-speed protection and removal to keep Kalemne swinging and alive.
Hammer of Nazahn — Grants indestructible and auto-attaches equipment, making Kalemne a resilient threat.
Blackblade Reforged — Adds power per land, stacking with experience counters for explosive commander damage.
Smothering Tithe — One of Boros's best ramp and card-advantage engines to fuel expensive creatures.
Loyal Apprentice — Cheap thopter-maker that supports the experience-counter theme and provides chump defense.
Cathars' Crusade — Pumps your whole board every time a creature enters, snowballing alongside your big drops.

Upgrade Path

Add fast mana and ramp like Sol Ring, Mana Crypt, and Boros Signet to deploy threats ahead of curve, and stack protection (Lightning Greaves, Swiftfoot Boots, Teferi's Protection) to keep Kalemne sticky. Lean into efficient equipment and trample enablers (Loxodon Warhammer, Fireshrieker) so a single connection ends a player, and include strong impulse draw like Outpost Siege and Mind's Eye to fight Boros's card-disadvantage.

Core Cards

From 2 Mythicwyrm decks.

Win Conditions

▸Commander damage from a buffed double-striking Kalemne (21+ doubled means few hits needed)
▸Beating down with a board of oversized giants and fatties
▸Equipment-fueled one-shot kills using trample and power boosts

Archetypes

Voltron — Kalemne's double strike and ever-growing size make her an ideal equipment-laden commander-damage threat.
Big Creatures/Stompy — Her experience trigger rewards casting MV 5+ fatties, building a board of massive bodies.
Giants Tribal — As a Giant Soldier she anchors a Giant-themed deck full of high-cost beaters.