Exodia Necross (DCR-020) [Dark Crisis] Zombie / Synchro / Effect Attack 2: [1FF] Pump-up Smash

Attack 2: [1FF] Pump-up Smash (90) Attach 2 basic Energy cards from your hand to your Benched Pokemon in any way you like

it gains 100 ATK and loses 100 DEF

Number: LOB-040 Rarity: Common Attribute Monster Type/Card Type: SPELL /Equip Spell A / D: 0 / 0 Description: A Warrior-Type monster equipped with this card increases its ATK and DEF by 300 points

if Crobat ex is your Active Pokemon

Exodia Necross (DCR-020) [Dark Crisis] Zombie / Synchro / Effect Attack 2: [1FF] Pump-up SmashNumber: DCR 020 Rarity: Ultra Rare Attribute Monster Type Card Type: DARK Spellcaster Effect Monster Level: 4 A D: 1800 0 Description: This card can only be Special Summoned by the effect of Contract with Exodia. This card is not destroyed as a result of battle at any time or by the effects of Spell or Trap Cards. During each of your Standby Phases, increase the ATK of this card by 500 points. This card is destroyed when you do not have all 5 of these