minus for each creature and artifact you control each turn available.
Steps
Activate
Quicksilver Elemental by paying , causing it to gain
Avatar Kuruk's activated abilities until end of turn.
Activate
Quicksilver Elemental using
Avatar Kuruk's ability by paying minus for each creature and/or artifact you can tap while activating it, causing you to take an extra turn after this one.
Repeat each turn.
Results
Infinite turns.
Metadata
Lock
Locks your opponents out of taking some actions.
Bracket tag
RuthlessBracket 4+
For competitive decks at brackets 4+
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.