"Dora Kuma Ursarctic (almost net construction)" Deck 2021

Playing

Since the day after the release is still shallow, there are a lot of explanations of the theme itself.
★★★ Basic Deployment of Ursarctic★★★★
Hand: 3 Ursarctic with 7 and 8 stars
1. Star 7 Bear wo Special Summon
2. Secure the bear with the effect of the star 7 bear
3. Star 8 Bear wo Special Summon
(For the process up to this point, you can send a 7 star bear to GY at his Special Summon cost of an 8 star bear, and you can substitute it for resurrection with "Ursarctic Slider")
4. Send 2 bears to GY and use Ursarctic Polari as Special Summon
5. Activate 《Ursarctic Big Dipper》from Deck with Polari’s ① effect
6. Revive a star 8 bear with Polari's ② effect (cost is excluded by the effect of Big Dipper)
7. Send Polarie and a star 8 bear to GY and send 《Ursarctic Septentrion》(or 《Ursarctic Grand Chariot》) to Special Summon
★★★Basics up to here★★★★
Apply from here
8. Removed Polari and put 《Instructor's High Priestess》into Special Summon, and with the effect, put 《Tri-Brigade Shuraig the Ominous Omen》and 《Toadally Awesome》(or 《Titaniklad the Ash Dragon》) into GY.
9. Schleig → search for 《Melffy Catty》, 《Toadally Awesome》→ retrieve the bear, (Bastard → search for 《Dogmatika Fleurdelis, the Knighted》)
Ten. Special Summon Kathy in the end phase
Field: At least 4 counters for star 7 Synchro, Ogami Kankan, Kathy, and Big Dipper
Hand: 1 Bear (or Fruldris)

Strength

《Ursarctic Big Dipper》
Place a counter each time you Special Summon each other, and take control of one of your opponent's monsters at the 7th and subsequent Special Summons.
You can gain control permanently, but only once per turn.
Your Special Summon counts, and the monster you gain control of doesn't have to be his Special Summoned.
Therefore, by Special Summoning the bear yourself, you can steal the opponent's monster at any timing to some extent.
Also, Control Seizure is a trigger effect that activates at the same timing as the main deck's bears, 《Ursarctic Septentrion》and 《Melffy Catty》, so you can protect each other.

Weakness

It's tough if you don't have a lot of bears in your hand.
《Ursarctic Big Dipper》is the biggest weak point.
Since it is the key to deployment and removal, if all are removed, it will not be possible to compete with high hit points.

Customize

Since 3 bear cards are required for the development of star 7 synchro, it is difficult to reduce the number of bears at present.
Since the current role of the Quint Charge is thin, if you want to reduce it, start here.
Since countermeasures against high hit points are essential, we would like to use high Link Monsters, etc., but it is difficult because bears are not good at lining up numbers.
Candidates for countermeasures in the main deck below (★ is the highest grade monster)
★《Gameciel, the Sea Turtle Kaiju》: can be collected with 《Toadally Awesome》
★《Lava Golem》《The Winged Dragon of Ra - Sphere Form》: Superlative removal monster that uses summoning rights
★《Alpha, the Master of Beasts》: Bounce that doesn't target with activation effect, high RBI, can be searched with Cassie
☆《Eater of Millions》: Type through battle
☆《Neo-Spacian Grand Mole》: This is also a type that can be used repeatedly in battle.
★ the Timelord: Many effects are powerful, but cannot be summoned if there is a monster on your field.
☆《Fairy Tail - Luna》: Free chain bounce for target, can be used repeatedly
《Lefty Driver》《Righty Driver》set can be connected to Polari from 1 piece, and you can get 7 sync as it is, but since GY needs 8 star tuner, the first hand can be a self-factor.