Mantis Engine [Tenth Edition] Shonen Jump Championship Series Promos You can only use this

You can only use this effect of "Raiden

Set: Commander 2016 Type: Artifact Creature — Wizard Rarity: Uncommon Cost: {4} Sunburst (This enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it

• If a Synchro Monster in your possession whose original Level is 7 is destroyed by battle or an opponent's card effect while this card is in the GY: You can banish 1 other Zombie monster from your GY

and return it to the hand

Mantis Engine [Tenth Edition] Shonen Jump Championship Series Promos You can only use thisSet: Tenth Edition Type: Artifact Creature Insect Rarity: Uncommon Cost: {5} {2}: Mantis Engine gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.) {2}: Mantis Engine gains first strike until end of turn. (It deals combat damage before creatures without first strike.)