Plated Seastrider [Scars of Mirrodin] Battle for Zendikar Prerelease Promos you can(Quick Effect): Immediately after

you can(Quick Effect): Immediately after this effect resolves

and if there is a Monster Card

this card gains 1000 ATK for each "Batteryman AA" on your side of the field

the equipped monster cannot be destroyed by battle or by card effects

) If another "Synchron" monster(s) is sent to your Graveyard as a Synchro Material for the Synchro Summon of a Warrior or Machine-Type Synchro Monster

Plated Seastrider [Scars of Mirrodin] Battle for Zendikar Prerelease Promos you can(Quick Effect): Immediately afterSet: Scars of Mirrodin Type: Creature Beast Rarity: Common Cost: {U}{U} The Neurok buried entangling cables just under the Quicksilver Sea. One seastrider harvest can provide an army's worth of armor and shields.