Mishra's War Machine [Fourth Edition] Grass[×2] You can only use each

You can only use each effect of "Rikka Queen Strenna" once per turn

Set: Starter Deck: Yugi Card type: Normal Monster Rarity: Common Attack: 1550 Defense: 800

unless this effect was negated

" —Thrass

If you control an "Aroma" monster and your LP is at least 3000 higher than your opponent's: You can pay LP equal to the difference

Mishra's War Machine [Fourth Edition] Grass[×2] You can only use eachSet: Fourth Edition Type: Artifact Creature Juggernaut Rarity: Rare Cost: {7} Banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.) At the beginning of your upkeep, Mishra's War