Heavy Mech Support Armor
Legendary Collection Kaiba Mega Pack (LCKC) · #39890958 · Ultra Rare · yugioh
Card: Union Effect Monster
ATK / DEF: 500 / 500 · Level 3 · LIGHT
If this card is Normal Summoned: You can target 1 Union monster in your GY; Special Summon it. Once per turn, you can either: Target 1 Machine monster you control; equip this card to that target, OR: Unequip this card and Special Summon it. Your opponent cannot target a monster equipped with this card with card effects, also if the equipped monster would be destroyed by battle or card effect, destroy this card instead.
DeckSpec Pricei
$0.11
Condition
Weighted composite · smoothed against one-off swings.
Current prices
Condition
normalNM
| Cardmarket | ≈$0.12 | 2026-08-09 |
| coolstuffinc | $0.25 | 2026-08-09 |
| ebay | $1.97 | 2026-08-09 |
| TCGplayer | $0.10 | 2026-08-09 |
Non-USD sources (e.g. Cardmarket, EUR) are shown converted to USD at €1 ≈ $1.15 — indicative, not an exact quote.
Price history (last 180 days)
Condition key
NM Near MintLP Lightly PlayedMP Moderately PlayedHP Heavily PlayedDMG Damaged
Recorded prices are Near Mint; LP–DMG are estimated from standard hobby multipliers (foils discounted more steeply) — a guide, not a market quote.
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Printed in 2 sets
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