D.D.M. - Different Dimension Master [DR04-EN032] Rare Skill/Continuous Spell change it to Defense Position

change it to Defense Position and it cannot change its battle position while it is face-up on the field

Set: Cybernetic Horizon Card type: Normal Trap Rarity: Common When an opponent's monster activates its effect while you control a "Krawler" monster: The activated effect becomes "return 1 face-up monster your opponent controls to the hand"

You can only use this effect of "Destiny Hero - Dreamer" once per turn

also your opponent's cards and effects cannot activate when a monster is Fusion Summoned this way

At that time

D.D.M. - Different Dimension Master [DR04-EN032] Rare Skill/Continuous Spell change it to Defense PositionSet: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Rare Attack: 1700 Defense: 1500 Once per turn, you can discard 1 Spell Card to Special Summon 1 of your removed from play monsters.