Game of Thrones season 6 deleted scene shows Olenna Tyrell plotting against Cersei Lannister(S0602)

Olenna (Diana Rigg) is seen talking to Mace Tyrell (Roger Ashton-Griffiths) to plot against Cersei (Lena Headey) The scene shows them riding in a litter towards Kings Landing where Olenna confesses that she had a talk with Kevan Lannister (Ian Gelder) about the two of them attending the small council held by Cersei. Just to hammer out a deal to free Margaery (Natalie Dormer) and Loras (Finn Jones). Unfortunately, these plans all burned down to fire! If you know what I mean!

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