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C Common Link Turret X TRAP Continuous When this card is activated: Place 4 counters on this card

The two most recent and well-known rules are the Vancouver Mulligan which was in effect from 2015-2019, and the London Mulligan which was introduced in 2019

Disregarding all of that, Im also not convinced that playing this card would lead to particularly fun board states

Once per turn you can detach a material from this card to take control of a level 4 or lower monster your opponent controls, until the end phase

These effects create a delayed trigger that occurs on the first turn in the case of Spires, Dross, Tangle, and Forge