Chimeratech Overdragon (UTR) (POTD-EN034) - Power of the Duelist Unlimited Number_DR04-EN040 then target 1 Effect Monster

then target 1 Effect Monster your opponent controls

Your opponent must select 1 card and will be added to your hand

Card TextWhen this card is Special Summoned by the effect of an "Evoltile" monster: It gains 200 ATK

toss a coin and call it at the end of the Damage Step

Card TextCyberdark Horn + Cyberdark Edge + Cyberdark Keel

Chimeratech Overdragon (UTR) (POTD-EN034) - Power of the Duelist Unlimited Number_DR04-EN040 then target 1 Effect MonsterTypeMachine Fusion Effect Monster AttributeDARK Level Rank9 Card TextCyber Dragon + 1 or more Machine Type monsters This monster cannot be Special Summoned except by Fusion Summon. When this card is Fusion Summoned, send all the cards on your side of the field to the Graveyard except this card. The original ATK and DEF of this card become the number of Fusion Material Monsters you used for the Fusion Summon of this card x 800 points. This card can