Spellcaster's Command is a Structure Deck which features Spellcasters and the use of Spell Counters. The Structure Deck contains 6 new cards and reprints of previously hard-to-find rares such as Dark Red Enchanter and Magical Exemplar.

Its OCG equivalent is Structure Deck 16: Lord of the Magicians. The Asian-English OCG version of the Structure Deck is released under the name Spellcaster's Command, but all cards remain the same as the Japanese set.

• English Set Name: Structure Deck: Lord of Magician
• Japanese Set Name: ＳＴＲＵＣＴＵＲＥ ＤＥＣＫ -ロード・オブ・マジシャン-
• OCG Set Prefix: SD16
• OCG Japanese Release Date: December 13, 2008
• Cover Card: Endymion, the Master Magician
• See Also: Structure Deck 16: Lord of the Magicians: Limited Edition
• Possible Promotional Cards (location depending)
  • Dark Magician Girl 「ブラック・マジシャン・ガール」 (Itoyokado)
  • Magician's Valkyria 「マジシャンズ・ヴァルキリア」 (Jusco)
  • Card Ejector 「カードエクスクルーダー」 (Toys“R”Us)
  • Toy Magician 「トイ・マジシャン」 (Other stores)
• Includes 40 Unique Cards:
  • Ultra Rares: 1
  • Super Rares: 2
  • Commons: 37

OCG Set Card Ratios:
OCG

OCG Set Card Galleries:
1st Edition
Korean

Unlimited edition
Japanese - Korean

OCG Set Card Lists:
Japanese - Korean

• English Set Name: Structure Deck: Spellcaster's Command
• OCG Set Prefix: SD16
• OCG Release Date: June 11, 2009
• Cover Card: Endymion, the Master Magician
• See Also: Structure Deck 16: Lord of the Magicians
• Includes 40 Unique Cards:
  • Ultra Rares: 1
  • Commons: 39

OCG Set Card Ratios:
OCG

OCG Set Card Galleries:
1st Edition
Asian-English

Unlimited edition
Asian-English

OCG Set Card Lists:
Asian-English

• English Set Name: Structure Deck: Spellcaster's Command
• TCG Set Prefix: SDSC
• TCG Release Date: March 30, 2009
• Cover Card: Endymion, the Master Magician
• Includes 40 Unique Cards:
  • Ultra Rares: 1
  • Commons: 39

TCG Set Card Ratios:
TCG

TCG Card Galleries:
1st Edition
English - French - German - Italian - Spanish

Unlimited edition
English - French - German - Italian - Spanish

TCG Set Card Lists:
English - French - German - Italian - Spanish

• SD16-JP001 Endymion, the Master Magician 「神聖魔導王エンディミオン」 (Ultra Rare)
• SD16-JP002 Disenchanter 「聖なる解呪師」 (Super Rare)
• SD16-JP003 Defender, the Magical Knight 「魔導騎士 ディフェンダー」 (Super Rare)
• SD16-JP004 Hannibal Necromancer「ハンニバル・ネクロマンサー」
• SD16-JP005 Silent Magician LV4「サイレント・マジシャン ＬＶ４」
• SD16-JP006 Silent Magician LV8「サイレント・マジシャン ＬＶ8」
• SD16-JP007 Summoner Monk 「召喚僧サモンプリースト」
• SD16-JP008 Dark Red Enchanter 「闇紅の魔導師」
• SD16-JP009 Skilled White Magician 「熟練の白魔導師」
• SD16-JP010 Skilled Dark Magician 「熟練の黒魔術師」
• SD16-JP011 Apprentice Magician 「見習い魔術師」
• SD16-JP012 Old Vindictive Magician 「執念深き老魔術師」
• SD16-JP013 Magical Marionette 「魔法の操り人形」
• SD16-JP014 Breaker the Magical Warrior 「魔導戦士 ブレイカー」
• SD16-JP015 Magical Plant Mandragola 「魔草 マンドラゴラ」
• SD16-JP016 Royal Magical Library 「王立魔法図書館」
• SD16-JP017 Blast Magician 「ブラッド・マジシャン－煉獄の魔術師－」
• SD16-JP018 Mythical Beast Cerberus 「魔導獣 ケルベロス」
• SD16-JP019 Mei-Kou, Master of Barriers 「結界術師 メイコウ」
• SD16-JP020 Crystal Seer 「水晶の占い師」
• SD16-JP021 Magical Citadel of Endymion 「魔法都市エンディミオン」
• SD16-JP022 Spell Power Grasp 「魔力掌握」
• SD16-JP023 Magicians Unite 「マジシャンズ・クロス」
• SD16-JP024 Mist Body 「ミスト・ボディ」
• SD16-JP025 Giant Trunade 「ハリケーン」
• SD16-JP026 Fissure 「地割れ」
• SD16-JP027 Mage Power 「魔導師の力」
• SD16-JP028 Terraforming 「テラ・フォーミング」
• SD16-JP029 Mega Ton Magical Cannon 「メガトン魔導キャノン」
• SD16-JP030 Magical Blast 「マジックブラスト」
• SD16-JP031 Magical Dimension 「ディメンション・マジック」
• SD16-JP032 Twister 「ツイスター」
• SD16-JP033 Magician's Circle 「マジシャンズ・サークル」
• SD16-JP034 Pitch-Black Power Stone 「漆黒のパワーストーン」 x 2
• SD16-JP035 Hidden Book of Spell「隠された魔導書」
• SD16-JP036 Anti-Spell 「対抗魔術」
• SD16-JP037 Tower of Babel 「バベル ・ タワー」
• SD16-JP038 Magic Cylinder 「魔法の筒」
• SD16-JP039 Black Horn of Heaven 「昇天の黒角笛」

• SDSC-EN001 Endymion, the Master Magician (Ultra Rare)
• SDSC-EN002 Disenchanter (Common)
• SDSC-EN003 Defender, the Magical Knight (Common)
• SDSC-EN004 Hannibal Necromancer (Common)
• SDSC-EN005 Summoner Monk (Common)
• SDSC-EN006 Dark Red Enchanter (Common)
• SDSC-EN007 Skilled Dark Magician (Common)
• SDSC-EN008 Apprentice Magician (Common) x 2
• SDSC-EN009 Old Vindictive Magician (Common)
• SDSC-EN010 Magical Marionette (Common)
• SDSC-EN011 Breaker the Magical Warrior (Common)
• SDSC-EN012 Magical Plant Mandragola (Common)
• SDSC-EN013 Royal Magical Library (Common)
• SDSC-EN014 Blast Magician (Common)
• SDSC-EN015 Mythical Beast Cerberus (Common)
• SDSC-EN016 Mei-Kou, Master of Barriers (Common)
• SDSC-EN017 Crystal Seer (Common)
• SDSC-EN018 Magical Exemplar (Common)
• SDSC-EN019 Magical Citadel of Endymion (Common)
• SDSC-EN020 Spell Power Grasp (Common)
• SDSC-EN021 Magicians Unite (Common)
• SDSC-EN022 Mist Body (Common)
• SDSC-EN023 Malevolent Nuzzler (Common)
• SDSC-EN024 Giant Trunade (Common)
• SDSC-EN025 Fissure (Common)
• SDSC-EN026 Swords of Revealing Light (Common)
• SDSC-EN027 Mage Power (Common)
• SDSC-EN028 Terraforming (Common)
• SDSC-EN029 Enemy Controller (Common)
• SDSC-EN030 Book of Moon (Common)
• SDSC-EN031 Magical Blast (Common)
• SDSC-EN032 Magical Dimension (Common)
• SDSC-EN033 Twister (Common)
• SDSC-EN034 Field Barrier (Common)
• SDSC-EN035 Magician's Circle (Common)
• SDSC-EN036 Pitch-Black Power Stone (Common) x 2
• SDSC-EN037 Tower of Babel (Common)
• SDSC-EN038 Magic Cylinder (Common)