Doubling Cube [Fifth Dawn] U-MON193-RF You can only use this

You can only use this effect once per turn

Activate only during the end of combat step

draw a card then put a card from your hand on top of your deck

prevent 2 arcane damage that source would deal

Set: Arcane Rising Edition: 1st Edition Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Rare Class: Mechanologist Cost: 2 Power: 5 If Pedal to the Metal hits

Doubling Cube [Fifth Dawn] U-MON193-RF You can only use thisSet: Fifth Dawn Type: Artifact Rarity: Rare Cost: {2} {3}, {T}: Double the amount of each type of unspent mana you have. The cube's surface is pockmarked with jagged runes that seem to shift when unobserved.