The mística of the Landless Rural Workers Movement (MST) in Brazil can be interpreted as the practical incarnation of political and existential ideals that create political community. While taking into account the socio-anthropological analyses of the phenomenon, this article rather emphasizes its subjective perceptions and effects that remain rarely explored. Based on ethnographic research, I try to grasp the mística experience beyond its performance form, as a relation between subjects and the world: everyday life experiences, group spirit, and “mystical moments.” In so doing, it is essential to examine the articulation of the political link between subjects and the experience of community building. I thus mobilize Maurice Merleau-Ponty’s political theory to reflect upon the political dimension of our way of being in the world and to relate to the other.